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SF Cable is an online store selling highest quality cables, components & accessories at best rates.

Sf cable began its business in 2002 with the goal of providing the highest quality cables, components, and accessories (including custom products like fiber optic and copper networking cables and modular adapters) at the lowest prices on the internet delivered with complete customer satisfaction.


SF Cable’s service is unmatched in the industry because we feature a huge inventory of over 8,000 SKUs of cables, components, and accessories ready to be shipped to our customers same day (in most cases) with no minimum orders or restocking fees. Even our custom orders are typically shipped in two to three days. All our products are premium quality at the lowest prices (up to 90% off retail) due to our low overhead and direct imports with no middle men to increase costs to our customers.


But what makes SF Cable completely different is our lifetime technical support. That’s right, call anytime during business hours and get the help you need whether you made your purchase last week, last month, or last year! We also offer a 60 day money back guarantee with a lifetime warranty on computer cables, adapters, and non-electronic products plus live support. Our products are RoHS compliant, environmentally friendly and we work in conjunction with ISO 9001-2000 registered manufacturers to ensure the highest quality merchandise at wholesale costs.


At SF Cable, we offer customer satisfaction and peace of mind with the most advanced form of SSL software available the 128-bit Extended Validation SSL Certificates by Symantec (Verisign Authentication Services) keeping your privacy, personal information and transactions protected.


Remember, our mission at SF Cable, Inc. is to provide you, our customers, with premium quality products at the lowest prices, delivered quickly and with exceptional customer service and support every time!


See Our Products: Power Cord
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Cat 7 vs Cat 8 Cables: What's the Difference?

Supposedly, you have to install data cables for your newly built house. But don’t have any clue about them. And we all know that it can get overwhelming with the variety of ethernet cables available in the market such as Cat5, Cat5e, Cat6, Cat6a, Cat7, cat8, and so on.


So, if you are selecting the cable for your place then it is important to understand their features and capabilities.


Presently, Cat 7 and Cat 8 cables are marking their presence in the market with their efficiency and compatibilities with other ports. And complicated questions are bound to arise like if using Cat 8 with standard Cat 7 would work or not.



To answer such questions before they arise, let’s understand Cat 7 and Cat 8 in details including their main differentiating point.


General Information:


Cat 7 Cables:


Category 7 cable known as a Cat7 or Cat-7 cable is used to cable the infrastructure of Gigabit Ethernet. It offers up to 600MHz. A perfect choice to cable your smart home. After cabling, you can even check for the automation ideas. It supports high-speed ethernet communication up to 10 Gbps. These are backward compatible with Cat6, Cat5, and Cat5e categories. It provides a 100-meter 4-connector channel with shielded cabling. They require twisted wires to become a full shield system. Such systems are known as screen shielded twisted pair (SSTP) or screened foiled twisted pair (SFTP) wiring. It eliminates alien cross-talk with improved noise resistance. It allows users to get higher speeds with longer cables.


Cat 8 Cables:


Category 8, Cat8 cable or Cat-8 cable is an ethernet cable which is a different type of cable standing apart from the previous cables. It supports a frequency of up to 2GHz(2000 MHz). It is limited up to the 30-meter 2-connector channel. It requires shielded cabling as well. The major point to consider is that it can support a speed of 35 Gbps or 40 Gbps. Overall, its physical appearance is similar to lower category cables. They terminate in RJ45 connections or non-RJ45 connections. It is compatible with all its backward versions. You can use it with the standard connectors of previous versions such as Cat-7.


Cat 7 Vs Cat 8 Comparison


While comparing these cables transmission frequency and cabling length are of great importance. Here is the detailed comparison:




Cat7 cable offers performance up to 600 MHz Whereas Cat8 offers up to 2000 MHz


Cabling Length:


The maximum cabling length of Cat 7 network is 100m with 10 Gbps. Whereas Cat8 is limited to 30m cabling length with 25 Gbps or 40 Gbps.




If we consider pricing, Cat 8 cables are more expensive than other standards considering its unique features.




Both the cables have shielding cable construction. Cat 7 cable offers extensive shielding for reduced attenuation. And they require special GigaGate45 connectors to attain the full advantage of its higher performance features.


As Category 7 cables offer 1 100-meter 4-connector channel with shielded cabling, even if it operates at a higher frequency, there would be no improvement in data rate. Because 10GBase-T is still the fastest twisted pair-based data rate recognized by IEEE 802.3. Hence, even if a Category 7 cabling system is there in your network, any available active equipment would have limitations up to 10-Gbit/sec performance. It is not a recognized category by TIA.


Category 8 cables require shielded cabling. Unlike Cat5e to Cat6A, it does not come with an unshielded twisted pair. The most likely cable construction for Category 8 will be 22-AWG S/FTP cabling.


Features Summary:



Pros And Cons:


Cat 7 Cables:


  • Pros – Shielded with a higher operating frequency than Cat6a cables.
  • Cons – They are a bit expensive. They require 40 to 60% more space to contain the cable and different connections. Their testing is trickier and requires modern test equipment. There is no real speed advantage over a good Cat6a system.


Cat 8 Cables:


  • Pros – The fastest copper network is available for any distance.
  • Cons – Due to different connectors, they are not compatible with cat5e and cat 6 cables. These cables are expensive than the previous versions.


Pick Your Choice!


These cables are modern-day products designed to cable appropriate environments. Based on the feature comparison, you can pick your choice to make a that fits your requirement and helps you render maximum data speed.


Here is a detailed overview of the differences between Cat 7 and Cat 8 cables. Understand their features and their use cases for a high-speed network system. 


Still confused which cable to pick? Post your query in the comment section below and we’ll try our best to help you out.

Source: http://www.sfcable.com/blog/cat-7-vs-cat-8-cables-difference
Order Online PDU Power Strips | SF Cable
Order Online PDU Power Strips | SF Cable

Buy quality PDU and a huge variety of other Power Strips at wholesale prices. visit: https://www.sfcable.com/pdu.html

Buy quality CAT7 Shielded (SSTP) Network Ethernet Booted Cable and a huge variety of other Ethernet Networking Cables at various options at the lowest prices (up to 90% off retail). https://www.sfcable.com/cat7-shielded-patch-cables.html

The Future of Network Cabling: Fiber & Copper Together

With the technological advancements & increasing internet speed raises a question as to whether to use traditional copper as the physical interconnector or upgrade to fiber to support these higher speeds.


In this blog post, we are going to see the main difference and consequences of using both on the same platform.


Size And Space:


The main difference will be fluctuation in size and weight. Everyone has seen a traditional Cat5/Cat6 and a fiber cable. The clear difference here is that a duplex fiber optic cable provides 25 percent space savings and 50 percent weight savings over shielded bulk cat5e cable. Moreover, optical fiber cables are lighter, thinner, and more efficient than their copper counterparts. However, it is important to note that fiber cables are a bit more fragile and require special tools to terminate connections.


Transmission Speed:


Traditional Cat5 twisted pair copper cables support a transmission rate of 100 Megabits per second. On the same side, Cat 6 supports an impressive rate of 10 Gigabits per second up to a distance of 300 feet.



Whereas new fiber cables and new transmission protocols are booming each and every day. For mobile military platforms, fiber can support anywhere from 100Mbps up 10 Gbps. However, in data centers and service provider interconnects, fiber support the speed of 40, 50, 75, and 100 Gbps. And you can even see 400Gbps speed tested and implemented.


Signal Loss:


One of the major disadvantages of copper bulk ethernet cable is that they experience mass signal loss over long distances. If we look at the effective limit of a copper run, that is about 100 meters. Other distances longer than that require ethernet switch, ethernet extender or media converter that can basically link two runs of copper together. Another way is to terminate the copper run and add a link to a fiber connection for the additional distance.


On the other hand, fiber optic cables can run without significant signal loss over longer distances. As new technologies are constantly coming ahead, a single mode fiber can support up to 100 Gbps up to 10km without any significant signal loss.


EMI And Cross Talk:


Copper cabling is responsive to crosstalk and both radio frequency and EMI as it transfers an electrical signal. Cat6 Ethernet cables lessen the interference, but it does not escape it. The interference can be controlled with several measures which include an internal spline to separate the twisted pairs.


As the fiber optic cable doesn’t carry electricity but light, it is immune to the interference problem which can plague copper cabling.


Environmental Concerns:


Copper cables can potentially be a fire hazard in the long run. Because there is an electrical current passing through a plug which can wear over time. Whereas there is no electricity involved in the transmission of fiber optic signals, there is no concern of fire. Many users believe that fiber’s size and weight make it less resistant to the installation. But the fact is fiber is more durable with a higher tension limit than copper and stands up to environmental changes.


But why till date many of the platforms still use traditional bulk cat5e cable/cat 5 cables?

  • Till the date, fiber was an expensive cable. The overall economics of fiber has changed globally over the years; hence, the cost is becoming a less mitigation factor.
  • Fiber is sensitive metal. It reacts on twisting and kinking. It is a complex install. It changes rapidly with newer fibers, connectors and installation tools.
  • There is a huge installed base of copper, which is here to stay. Hence, many of them feel that the change of copper cables to fiber is optional.
  • A huge number of devices which need to connect still have only copper connector interfaces.


In the meantime, there are various ways to handle this situation. Many bulk ethernet cables and switches support the connection of copper as well as fiber. This way, devices connected with either physical medium will be able to communicate with each other. In such a scenario, physical media converters can act as a bridge between the two media offering a range of configurations which support fiber in/copper out or copper in/fiber out or many other configurations.


When it comes to big enterprises and data service providers, they have the way to replace copper with fiber in almost every new deployment. However, mobile and airborne platforms lag behind this evolution for many reasons. Speed requirements are not that much in demand, but field repairs and deployments are often harder. And finally, there comes the cost factor. We can expect to see the continued evolution from copper to fiber, but at a controlled pace. In the meantime, we can continue seeing the physical intermediary technologies that co-exist for many years to come.


Though fiber cables have replaced the traditional ways the copper cables used to work, there is a way they can co-exist. Find out how


If you found this Blog post useful, here are some other Blog posts that may be of interest.




How USB-C Is Going to Get More Secure

In the present scenario, we find more USB cables in our drawers than the documents. I am sure that your drawers are full of different USB drives, cables, and chargers you bought over the years. Their overall quality has improved over the years. Now, they charge your devices more quickly and transfer files at an astonishing rate. But they haven’t gotten any secure.


And that changed a few months ago.


We all are aware of the USB-IF. It is an industry group which is responsible for the development of USB standards. Back in January, they announced the USB Type-C Authentication Program. During the press conference, they put the utmost importance on authentication. Further, they said that it would empower the host system to protect against non-compliant USB adapters and decrease the risks of malicious firmware or hardware in USB devices.


How USB Cables Are At Risk?


In case you are not aware of it, the USB ports on your devices entail a crucial security point. There are major hacking risks from hackers, as they can tamper with public chargers and use them to hack phones and other devices with malware. They can easily ship some nasty malware which would seriously damage your data.



USB-C With A Solution


With USB-C authentication, it would be an obstacle for hackers to attack your devices. For example, while connecting your phone with a charger, it would establish a particular connection with that charger. If everything works out well, it would create the connection and the current would start flowing. In case anything looks suspicious the phone would deny the connection.


The USB Type-C authentication program would address two major issues with Type-C hardware:

  • It can damage your important devices with faulty cables. If you are new to this, it is important for you to be aware.
  • Cables and chargers would need proper implementation of USB power delivery specification. And by using the authentication framework, the device can block uncertified cable users under the assumption that they may harm your devices.


Hence, by implementing this authentication program, at the hardware level, can protect users from harmful firmware which might be hiding on USB devices. The related authentication keys would prove that USB-C is safe, which would allow your computer or phone’s safe and secure connectivity.


The major purpose behind creating such security is to create a secured junction between different USB Type-C devices. For instance, if you’re at the shopping mall, and want to charge your phone at one of those charging stations, you are worried about its security. When there is an authentication program in place, your phone will instantly deny any connection if there is a chance of malware.


However, for now, this program is going to be optional for the users. But there is a possibility that the program could become mandatory which help all USB Type-C equipment to stay safe. Recently USB-IF president Jeff Ravencraft said that “USB-C is the future,”. According to him, if the connection protocol would come in effect, it would help all the devices to stay safe. In fact, there would be one cable to rule them all. Hence, they are working toward making its security more authentic and prevent nefarious elements from violating the ubiquity of cables and ports.


This authentication program could protect your laptop or desktop PC from malicious USB drives in the same way any anti-virus software protects your PC. The USB-C signature on the drive would be compulsory as a sign of reorganization, otherwise, the computer won’t permit a connection.


Till this date, the security upgrade is welcome. But, there is a chance that manufacturers could theoretically lock their devices to their own cables and USB adapters. It could all come down to how selective companies will be about implementing USB type-C authentication.



Currently, at this stage, this program is only here as a recommendation. It is not mandatory to implement it to your computers. But we can say that such initiative certainly points to the future security requirements for USB-C according to USB-IF president. In the present year, the latest iPads even include USB Type-C ports. The first Apple mobile product, which is not using one of the company’s proprietary ports. You can literally connect keyboards, audio interfaces USB, MIDI devices, cameras, external storage Ethernet cables, and what not!


It is not adding anything in terms of compatibility with other USB devices. It will be just the way you connect them.


The beauty of a USB-C hub is that you can create a permanent workstation on your desk and dock the iPad to it. This hub can connect power, an audio interface and speakers, musical instruments, a USB keyboard, and also provide an SD card reader. Now, if Apple itself could use the USB-C, we can expect a better future which is more secure. What do you say?


With the increasing hacking and an unsecured environment, even a USB can be a big threat to your data. Learn what the future looks like for USB security.


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RCA Is An Analog Classic & It's Here to Stay

Unless you have been living under a rock for the past couple of years, you know the whole controversy about phone companies doing away with the headphone jack and replacing it with a USB-C or Lightning port (in case of Apple devices). Apple was the first one to do it, and as usual, the industry followed. While phones are usually used to consume music on the go, and therefore, consumers have almost come to accept it, and are living the dongle life.


But the world is not yet ready for completely doing away with the headphone jack. People still consider audio cables are best suited for clear audio delivery. And they are not wrong to think that. RCA cables have established themselves in the music industry to deliver top of the line experience. They are now also compatible with other kinds of audio connectors.


RCA cables deliver stereo sound via two cables that have connectors that are usually red and white colored, red of the right and white of the left stereo sound. Sometimes these cables have the same connectors on the other end as well. If not, they merge into a single 3.5mm jack.

Let us walk through all the uses of this 2.5mm to 3.5mm audio cable:


TV setup:


RCA ports are generally on televisions that need to route audio to a speaker or headphones. This pair of devices, TV, and speaker connect via male to male 2.5mm to 3.5mm audio cable (RCA connectors are 2.5mm connectors). A 2.5mm or 3.5mm audio cable combines the functionality of these two channels into one.


Gaming setup:


Similarly, a gaming setup also needs an audio output. Gaming consoles don’t have very powerful speakers, so for a more immersive experience, you have to connect external speakers or headphones. If you prefer analog connectors because it delivers better audio, gaming consoles have RCA ports which support them. So, you can connect your speakers via the same male-to-male 2.5mm to 3.5mm audio cable.



External Microphone


Some headphones have microphones to connect to your computer for internet enabled voice calling, or for recording audio. In this case, headphones often have 3.5mm connector that splits into two, one for audio input through the microphone and one for audio output from the computer to the headphones.


MP3 Player


Another use case, of this particular cable, is when you have to connect your portable device, like a phone or an mp3 player; you can easily do that with a 2.5mm to 3.5mm audio cable. It gives you personal listening experience.


External speakers:


Slightly bigger equipment that gives a high-quality audio output has a 3.5mm female port on them. Therefore, if you want to connect a smaller, portable, audio device to it, in most cases, it will have a 3.5mm a female port. This makes a male-to-male connector cable of this specification perfect for it.


With the invention of newer, faster, more versatile ports, the use of this cable and port has become limited and more niche. Consumer gadgets have almost entirely upgraded to the digital transmission of audio-video via HDMI or even USB-C cables and ports. Audio output equipment comes with USB-C ports now, while premium devices have switched to Bluetooth and Wireless technologies for audio output and input.


Bluetooth and wireless technology, while very convenient, do have their own flaws. Sometimes the battery is not charged, or they have difficulty pairing with a device, or the chip malfunctions. Audio also tends to lag with these. The lag is insignificant if you are a casual consumer who uses these things for entertainment. But if you regularly have to mix audio, or edit audio video, a cabled connection will give you a more accurate audio output.


If you are looking for a pure audio experience, it is better to have as much cabled connection as possible and RCA cables are the best cables to use. The 2.5mm to 3.5mm audio cable is classic and as long as devices have these analog ports, you can use them.


RCA connectors are old, but there is a reason why manufacturers are not doing away with ports on their devices. This article walks you through various setups where they are convenient to use. Read on to know more.


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The Future of Network Cabling: Fiber & Copper Together

Though fiber cables have replaced the traditional ways the copper cables used to work, there is a way they can co-exist. Find out how?

USB - cables, adapters, extenders, data transfer, hubs
USB - cables, adapters, extenders, data transfer, hubs

Get premium quality USB and a wide range of other cables & components at wholesale prices.



Get premium quality Networking products - Router, Coupler, Switches, Media Converter, Patch Panels, Keystone Jacks and many more https://www.sfcable.com/networking-products.html

5 Most Important Types of Power Cords

A power extension cord is one of those items which we often take for granted. Even at the time of buying them, we never pay attention to its small details. But the truth is that you need to pay attention while considering it for the important connections of your office or work.


To help you out in selecting the right power extension cord for your business or home use, we are here with the five types of extension cords. These are good quality, cost-effective, and popular among users out there. So, if you are just powering up your garage, or office, or probably need more line for a video game console you will find a useful type from this list:


1. Red Extension Cords


Outdoor extension cords are a necessity. Ideally, they should be stronger and more resistant to the outdoor environment. When you consider an outdoor extension cord, you can choose the cords from the available 50ft and 100ft variants to ensure that it’s suitable for any situation. A vinyl covering would ensure that it won’t get too wet or heat up too much in direct sunlight. Plus, such power cords will have a 3-prong grounded plug to keep things extra safe. Due to their length and flexibility, you can even consider them for any of your important projects. Whenever buying it from an online shop, consider reading its reviews and usages to choose the right product.



2. Yellow Nema Power Cords


Nema power cords” is a popular name in the market, known for quality and usability. This heavy-duty cable offers long bright yellow cord which you can use for anything you need. You can use it for gardening, setting up a toolshed, or maybe for powering up devices at home. It features a lighted LED socket which lights up when there is power in the cord and works as an indicator. Plus, its reinforced prongs would never break or bend. That would effectively render power. The major benefit is that many of them are water resistant. Some of its products come with a lifetime replacement warranty.


3. The Basic Black Cords


Suitable for all types of electronic use, they are incredibly cheap and reliable. They are available in various lengths, but you can choose the right one based on the requirement. For example, whether you want it for home or office use or maybe just to throw up Christmas decorations. Since they are durable, you can use them to declutter the cord mess in your space. But that’s just about all the small projects. When you need such extension power cords for the outdoor use they can certainly be the best product suitable from a technical point of view.


4. Small Extension Cords Pack


Sometimes you don’t need a lengthy extension cord. But multiple smaller ones. You would find various small pack power cords and they come with numerous outlets apiece. This way, it becomes easy to multi-task and power anything that you need. They come with this special loop to hang on the wall. It helps with keeping things neat and tidy.


You can apply the same philosophy in the flat plug extension cord. As you can save a bit of space when getting all things together, either indoors or outdoors. You can even get many of the small cords together so that they can work as a whole. It would encourage a convenience that is perfect for your home, garage, office, or anywhere else where you need a little more cord.


5. Long Power Cords


Mostly all the power cords come in full length. The important thing to consider is that it should feature a lit plug so that even from a distance you know when it’s powered. For more security and rough use, you can consider double insulated conductors surrounded by an outside jacket. These are sure to not break or crack even in extreme temperature.


It is important that you consider products which offer a lifetime warranty with purchase. It would be great for those looking to power their outdoor tools or electronics. Hence, look out for positive reviews and grab the right one for your use.


Out of all these types, one thing you need to consider is safety. Remember that a faulty installation of cables can easily lead to disastrous accidents. Therefore, before you carry out any electrical installation projects, make sure to check all the technical aspects of that environment.


This Article is Originally Posted here; https://www.sfcable.com/blog/most-important-types-power-cords/


Cat 8 Cables: Soon to be a Boon in An Average User’s Life

Cat 8 cables are still new and shiny. Pretty much no one uses them at home, yet. They are incredibly fast at 25Gbps to 40Gbps speeds. That kind of speed is only useful in a more industrial setting and after all, only such settings can afford the cost of it.
The question to ask is what are the possible uses of such an extravagant speed that this particular network cable gives?
We associate Internet speed with getting information faster, getting data faster.
Since Cat 8 cables are made of copper as opposed to glass in optical fiber cables, they are more durable. They are more cost-effective as well.
Cat 8 cables are useful in data centers that power all kinds of businesses and the internet, as we know it. While having your Twitter feed update faster than you can blink is great, but there is more to it.
Having information about an accident on your daily commute route, before you leave for work is good so that you can avoid it. However, even this is a small issue in the face of getting information about an avalanche, landslide or a flood. This is not solely dependent on network cables but they are a big part of it. Getting the right information at the right time is what counts, at the end of the day.
Let us focus on two daily uses of the internet that your average consumer does not realize as heavy usage:

IoT enabled smart home:


That is the concept behind having smart homes, smart workspaces and smart cars, that it helps us be more proactive in how we live our lives. Machine learning techniques power these smarts. Humans are creatures of habit, and the idea behind machine learning is that it learns your habits, and your preferences to always give you the right information at the right time. All of these smart things work because of the internet. The faster the internet, the better your smart devices and setup work!
If you are looking to build a house from the ground up or changing all the cabling, you can put in Cat 8 cables. While it is not entirely necessary for perhaps a decade, it may be useful someday. It is a good thing that it is backwards compatible, like its predecessors. So even if you don’t immediately connect your modem and devices via a Cat 8 cable but perhaps a Cat 6 or Cat 7, you should be fine for a few years. 
When it comes to a smart home, it consists of smart thermostats, security cameras, smart doorbells, and smart lights, smart plugs, smart blinds, and smart garage doors. The high-speed internet that comes with this particular network cable keeps all of them connected to the internet, so you can be in touch with your home from wherever you are. If you forgot to turn off the lights, you can turn them off while getting to work. You can see who is at your front door by opening your security camera app even if you are sitting on a different continent. As simple as this sounds from the end user point of view, it takes continuous data transfers at very high speed.



Another industry where a faster network cable is good as well as necessary is entertainment. With cloud gaming gaining traction, both you and the data centers that host the game, need fast speed internet, to stream it in real time with virtually no lag. A Cat 6 cable helps you do just that, so all your gaming experience is fun. This is not limited to cloud gaming. You can use this cable for your gaming consoles as well, as most of them have an Ethernet port. Digital gaming or video gaming is the kind of activity where you will only be able to really enjoy the experience if it is fully immersive.
Gaming is no longer limited to console gaming or even cloud gaming, there is virtual reality gaming as well as augmented reality (multiplayer augmented reality gaming also exists) gaming. Both of these won’t function with a weak or slow internet connection.
Gaming is no longer just about gaming for yourself. There is a whole gaming community, many of who stream their adventures online. People play games online while talking about the game with anyone who wants to join in the conversation. This means that while you are streaming a game online, you are also live streaming video or audio of you playing that game. This requires a frictionless internet experience.
All of this is to say that as humans we are only going to need the internet to be faster and more reliable as our dependence on it increases day by day. So, you have to pay attention to what you are powering that internet with and if it is capable of withstanding that traffic in the long run.
Cat 8 cables will help you have that seamless smart home and gaming experience that you have always wanted. Take a look at why a fast reliable network cable influences that.
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How to Improve Your Internet Speed

When your internet speed is slow, you start blaming the game. But it is important to find out the root cause behind that. Today, we are here with a list of solutions which you can apply to achieve an ideal internet set up rendering high-speed data.


Here’s how you can increase the internet speed:


Choose The Mobile Operator Wisely


There is a smart way of doing that. Find out the mobile service provider which would give you the fastest service at your preferred locations. Gather a group of friends with various mobile devices and perform a speed test together. You can even organize a speed test meet up where you can visit your friend’s house turn by turn. Note that, it is important to restart the Wi-Fi connection before you run the test. You can achieve faster speeds by even switching the service providers with each other.


Fix The Wi-Fi Dead Spots


You can run the speed tests in the areas where you use Wi-Fi to find out if it’s a dead spot. If you encounter a problem at that particular place, mark it as a dead spot, and you can try moving your router and run the test again to see if the problem is still there. A mesh system like Google Wi-Fi will be a better solution if you can’t move the router to at a better position.


How to Improve Your Internet Speed


Adjusting Wi-Fi


When you are looking to improve the internet speed, the first thing you can try doing is adjusting the antennas on the router. You can try experimenting with various configurations to check the signal strength after each change you make. Sometimes, adjusting antennas can boost the signals. Also, when repositioning the router, it is important that it stays near a phone socket. But sometimes even moving the router from the floor to a chair or table can make a difference.


Check The Uploads


Most of the internet connection tend to provide faster download than upload speed. So, if your speed is not working so well, it is wise to check the browser history. Since requests from your computer for multiple elements of a page might be stuck in the upload queue.


Major applications which can hammer your systems are the torrent programs. Hence, if you have recently downloaded a torrent, it will automatically limit the uploading for others until you remove the request manually. Even the recent upload of a bunch of home videos into Dropbox can put a strain to your upstream for quite a while. The best way to solve this is by setting upload caps within the individual applications. Check the upload speed and set a cap for about half the reported figure.


Block Ads


Ads are annoying. Plus, they can bog down the internet experience. Especially, when you have a slow connection to go with. Ads fetch more data from multiple servers. Plus, it requires a longer wait before the webpage loads. Hence, it is advisable to look for the ad blockers. Cutting the amount of data sent to your computer by blocking ads can boost the browsing speeds and makes the internet experience more bearable.


Consider Ethernet


Wi-Fi has become a must-have. Since everyone uses WIFI these days, it encourages the use of sending information wirelessly. Which is overwhelming at some point. This could be a big problem in some places where everyone is using wireless devices. All the traffic would create congestion that slows down your internet speed. To get rid of that problem, you can use an ethernet cable which you need to connect to your router. Using Shielded Cat6 cable, or any other suitable Ethernet cable would make internet work faster and achieve maximum speeds.


Is Your ISP Working Properly?


Even after trying all these, still, your internet connection seems slow then there are possibilities that the problem may lie in your ISP or router. You can connect a device like a laptop directly to the router with an ethernet cable and run a speed test. Disconnect the cable and run the test again. Remember, that the Wi-Fi will always be a little slow, but if the difference between the two tests is larger, the router is probably the problem. If there is not much difference between the two tests, your ISP is the culprit.




Sometimes ISPs limits your internet speed. Often, they do so because you might have hit a certain data cap. At many points, they target video websites, streaming services since they consume a lot of bandwidth. With that said, if you are dealing with throttling, a VPN can help by redirecting your traffic so that your ISP can not identify. Switching to a VPN won’t increase the speed beyond the maximum limits, but, in many cases, it can resolve bandwidth throttling.


There are various ways you can make good use of your internet services by increasing its speed and capabilities.


In the meantime, you can check out the Shielded Cat6 cables over here which will help you enhance the internet speed.


This Blog post is Originally posted here; https://www.sfcable.com/blog/how-improve-internet-speed/


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How to Use an External Monitor for a Better Working Experience

As a consumer who uses a computer for basic tasks like managing a small to medium work database, or some light content editing that is mostly text, you can simply use the new all-in-one type of laptops in the market. One that folds into tablet mode for touch screen web scrolling, and has a full keyboard to type out long emails, or make content strategies. But if you have ever tried to edit video or stream games on one of those laptops, you know that we are slightly far from eliminating a full size, customizable desktop setup.


A customizable desktop setup gives you the freedom to use whatever monitor you want, a keyboard you are comfortable with, a mouse that doesn’t make you hate scrolling and speakers that actually sound like they are trying to put in some work. The processor, RAM, and storage should cater to your requirements too.


The most important thing about a customizable setup is that you can switch out anything you want, whenever! No need to compromise on anything.


A crucial part of this setup is your monitor. You can have one that has widescreen, or you can have a setup with more than one monitor or even a wide curved monitor. The choice is all yours. We are here to talk about the various things that you might want to connect to these monitors.


These monitors can be additional screens sometimes, not necessarily connected to any input devices, but simply as an output device, because of various reasons.


USB-C cables power them, or standard c14 power cords depending on what your requirement is. USB-C powered monitors are still new, and they can transfer both power as well as video through the same cable. However, since not everything that you might want to connect to a monitor uses USB-C yet, you need to have a monitor that has dedicated power input and more than one type of input ports.


Let’s take a look at some of the things you can connect to a monitor and how you can connect them:




If you want to connect a CPU to a monitor, you will have a display cable that connects it, according to what ports your CPU and monitor have. They vary from old VGA ports to new USB-C ports, with DIV, and HDMI in between. The great thing about this is that you are not limited to using a particular CPU. You can connect any CPU you like.




You cannot view or edit pictures on the small screen of a camera. So you will have to connect it to a monitor. Most cameras come equipped with HDMI mini, USB-B or USB-C ports now, so you would need to connect it to the monitor via a display cable that has compatible connectors.




A monitor can act as either an extended screen of a tablet or an additional screen. In both cases, it connects to the monitor via a video connector with a compatible cable. As tablets get more and better features in terms of the processor or touch display, they still have a smaller screen, which is not always enough to show off its computational power. So an external monitor is how you can see the output of all that power. This is a great option if you are editing a video clip or putting together a presentation.


Another monitor:


Very long video or audio files are much easier to edit when you can see them in detail. So you can add a second monitor to your setup using computer monitor cables, which can act as an extension. It gives you a much better idea when you are editing and helps keep things less cluttered. It is also easier to work if you are someone who needs to have multiple windows open and need to be able to view all of them at once. It increases your screen real estate.


There are plenty of reasons that you will need a monitor, but with monitor comes a whole lot of other computer monitor cables that you need to keep at hand to connect it to anything you may require. If you need to input plenty of different devices into a monitor then it only makes sense to buy one that has a dedicated power input from c14 power cord, because while a single port monitor is new and that’s where the future might be going, it is not practical right now, because not everything is USB-C yet.


This Article is Originally posted here; How to Use an External Monitor for a Better Working Experience


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