Our lives revolve around computers so we have to deal with the mess that different cables create around our workspace. Well, there is no way we can get rid of them but knowing its significance might make you realize why they are there. You might feel confused by all the computer cables running between the CPU and monitor. However, when you set up a system from scratch or adjust it, it is necessary that you have the right knowledge about it. To make it easier for you we have listed some important types of computer cables that will ease your life.
HDMI Cables The latest standard to send the high definition data is through HDMI( High Definition Multimedia Interface Cables. It is the improved version of VGA and DVI cables as it can send both video and audio signals at once. Most of the new devices have HDMI ports in them. There are four types of HDMI cables: Type A: The male head of the connector has 19 pins. It is compatible with the only single link DVI-D connections. Type B: The size of this connector is bigger than the connector A. The male head has 29 pins. It is compatible with dual DVI-D connections. Type C: This type of cable is used for camcorders, digital cameras, and portable devices. The male head has 19 pins. Type D: It looks similar to Micro USB cord and has 19 pins. Ethernet Cables Ethernet cables are essential to set up a Local Area Network (LAN). They are used to connect routers to computers and modems. Anyone using wired internet connection must have come across these cables. There are numerous types of ethernet cables named based on their speed. We have mentioned a few latest ethernet cables: Cat 5e: It can transmit data upto 1000 Mbps with 100 MHz bandwidth. Cat 6: This cable can transmit up to 1000 Mbps with 250 MHz bandwidth. Cat 6a: It can transmit up to 10 Gbps with 500 MHz bandwidth. Cat 7: The shielded cable can transmit up to 10 Gbps with 600 MHz bandwidth. Cat 8: These ethernet cables can transfer data at the speed up to 40 Gbps with the bandwidth of 2000 MHz. USB Cables Universal Serial Bus (USB) port is used to connect peripheral devices like mouse, keyboard, flash drives, adaptors, etc. to a computer. There are various types of USB A cables in the market differentiated based on the transmission speed. USB 1.1: It can transmit data at the speed of 12 Mbps USB 2.0: This is the most commonly used USB in the market. It can transmit data at the speed of 480 Mbps. USB 3.0: It can transmit data with the speed of 4.8 GB/s. IDE Cables IDE is short for Integrated Drive Electronics. It is the standard type of connection for storage devices in the computer. It connects the hard drives, floppy disk and other optical drives with the motherboard. The physical appearance of the cable is like a ribbon. Each connection requires a separate ribbon. Thus, someone who wants to connect additional hard drives can purchase IDE cables and connect it with the motherboard. While making the connection it is important to ensure that the jumpers are configured correctly. Some popular IDE implementations are PATA (Parallel ATA) and SATA (Serial ATA). Audio Cable The most popular cable to listen to music is the auxiliary or the aux cable. Not just music, they are highly used for having calls and watching content. It is easy to find its port on computers, tablets, smartphones, etc. Mostly it uses a 3.5 mm jack which makes it easier to connect it with all the electronic devices you have. Nowadays, even cars have headphone jacks to play music from your phones. DB Connectors D-sub miniatures are generally used for communication between the display and the central processing unit. The shape of the connector looks like the letter D and that is why it is named D-sub. These connectors have two parallel rows of pins. Most of the connections that require D-sub are now replaced by USB but still there are computers, projectors, and medical devices that use D-sub connectors. They have screws to secure the connection meaning it creates a solid mechanical connection. Conclusion If you purchase a computer system you will receive all the required computer cables with the system. All you need to do is connect the right ends. If your work requires more data storage and you have some technical knowledge you can also add a hard drive with the help of an IDE cable. Just ensure all the ends are correctly attached. Source: https://www.sooperarticles.com/shopping-articles/electronics-articles/top-6-types-computer-cables-your-computer-system-1833352.html
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There is a gap between having fast and steady internet service and your devices making use of it. You need to bridge that gap with the right cables and adapters. There are multiple parts to it. First, you need to have the right kind of Ethernet cables installed in your wiring. Next, you need to have fiber jumper cables, and last you need to have adapters to connect your devices.
Let’s see these cables and adapters now. When it comes to data transmission, faster is better. For this, you need the right fiber jumper cables, and choosing those can be challenging. So what does a fiber patch cord even do? It connects your network hardware or end devices to your cabling system. These fiber jumper cables come in two variants: simplex and duplex. Simplex cable Simplex cables, as the name suggests, are made of a single strand of glass encased in plastic. These work great for when you want the data to flow only one way, over relatively shorter distances. They are generally used in homes, buildings, tv networks, and so on and so forth. Duplex cable Duplex cables, as the name suggests, work for bi-directional data transmission. They are also glass strands encased in plastic. The two cables work together as transmitter and receiver. Because of their physical build-up, they can be used over much larger distances, where you need a bi-directional signal, like servers, large network hardware, large workstations, and so on. Within Duplex cables also there is a bifurcation based on how they are built: Zipcord and Uniboot. Zipcord cables are bound together to work together and can be unstructured easily when you want to separate the transmitter and receiver. However, Uniboot cables are more complex as they end in a single connector, and are thus more challenging to repair, or replace. What to choose? When it comes to choosing any cable, it really depends on your requirements and cross-compatibility with your equipment. Simplex cables are cost-effective but do require more cabling, thus making your setup rather cluttered. They are great for when you need more bandwidth and transmission speeds. On the other hand, Duplex patch cables are more expensive but do keep your space neater, and more organized. They require a lesser number of cables. At the end of the day, you will have to choose based on your requirements, and what suits your setup best. We stock all kinds of fiber optic cables, and you can contact us if you have any questions regarding how to choose the right cable for your specific needs. Next up: Adapters When building your fiber optic setup, you also need adapters and connectors to attach to the patch cords. A common one is the RJ45 Ethernet connector. The RJ45 port is ubiquitous - available on servers, computers, laptops, and all networking hardware. However, there are laptops that don’t come with an ethernet port nowadays. There are workarounds for this in terms of hubs, docking stations, and adapters. There are plenty of these adapters in the market: USB A to Ethernet, USB C to Ethernet, HDMI to Ethernet, etc. The most common one these days is the USB C to Ethernet cable. The use case of this cable is obvious. Laptops that want to go with a slim design and only 2 or 3 ports, they can choose to eliminate the ethernet port. They also justify it by adding the latest WiFi chip - Wifi 6 to it. However, sometimes, WiFi simply won’t do the trick, and that is when this adapter will have to come into play. You can go for an individual adapter or you can opt for a multi-port adapter that can offer more ports like USB A, SD card slot, Ethernet port, an extra USB C port, etc. SF Cable stocks all kinds of adapters and connectors. You can browse all that you need and contact us if you need help selecting the right one for your setup. Source: https://www.sfcable.com/blog/brief-look-fiber-optic-cables-ethernet-adapters The simplest way to listen to a song is probably to blast it on your phone or share it via Bluetooth to a speaker. And as for watching a video, a tv show, or a movie, you might as well find the biggest screen around you.
But these are options for when you want the easiest, fastest solution and it might not give you the best quality of audio or video to immerse yourself in. The perfect audio and video setup requires a combination of the right equipment, from ports, and cables to power cables and display devices. The key is not that your equipment is the latest and the greatest but that all parts of your setup are compatible with each other. Let’s go through some common audio video cables:
RCA cables pass analog signals and are generally found on older televisions. However, even if the television is new, there are chances that it might not have more than 2 HDMI ports. In such a case, you can use these ports to connect peripherals that support RCA.
Wrapping up Throughout time, technology has been evolving, sometimes steadily, sometimes in a rush, sometimes by the demand of the industry, and sometimes in protest of the industry. But with that evolution, older cables become even more valuable in their rarity. Never throw out a working cable, lest you may need it years from now to play that one video stuck on a VHS tape! You will find all of your cable needs fulfilled at SF Cable! Source: https://www.sfcable.com/blog/ultimate-list-audio-video-cables Power Cords can make or break your electric system. Hence, choosing the right cord is inevitable. There are various things you must keep in mind before you purchase the power cords for your data center in order to avoid any failures later on. Let us have a look at them one by one.
Different countries use different connector types, so if you have equipment imported from another country ensure the voltage and type beforehand. The other thing you will need is connectors. There are various types of connectors available in the market like c13 power connector, c15, c19 and many more. You can also keep a universal power cord handy in case any cord fails. This will help you resume the services quickly. One more thing to keep in mind is to ensure that you should not choose the cord that exceeds equipment maximum power voltage.
Conclusion Choosing the right cord for your equipment will ensure its safety whereas managing the cords properly will ensure the cords longer shelf life. It will also reduce chances of disconnecting the wrong cord and also connecting the right cord during failure of the equipment or the cord. Last two important things to remember is that keep the universal power cord handy in case any cord fails and use the right connectors like c13 power connector, c15, or c19 according to the type of the cord. Source: https://writeonwall.com/5-tips-for-choosing-and-managing-data-center-power-cords/ https://www.sfcable.com/iec-c13-power-cord.html
USB cables are in every single place! We use it for charging our cell phones, transferring records data from cellular to pc or vice versa, or for streaming the information on TV. The USB cable comes with virtually each gadget we buy as of late. However, the concern with these cables is they’re typically shorter in size which makes it troublesome to connect with ends. It results in a cluttered desk or typically even breakage of the cable. One easy resolution to this downside is a USB extender or USB file transfer cables. To understand how these will assist you to resolve your concern, first, we should perceive a bit in regards to the USB cables, their sorts, and the way they originated.
What’s a USB Cable and How Do They Work? USB stands for Common Serial Bus. The USB connection was developed by IBM, Intel Company, and Microsoft to attach peripheral gadgets to the pc. It was first launched in 1996 and after that, it has gone by means of numerous revisions. Every revision elevated the connection velocity of the cables for transferring knowledge and energy. After we open a USB cable, it consists of 4 totally different color-coded wires: White and inexperienced wires are for knowledge transmission, pink is the optimistic wire which carries 5 volts of present and black is the damaging wire also called a floor wire. The USB connection has a pinout system which is small steel strips contained in the connector to supply entry to every wire. Kinds of USB Cables There are numerous kinds of USB cables obtainable available in the market. To know which USB file switch cable you want and how one can determine them primarily based on their appears, maintain studying. USB Kind-AUSB A is essentially the most used and acquainted as it’s extensively used for computer systems as host controllers, charging gadgets, connector to stream content material, and many others. The bodily look of this connector is that it’s rectangular in form and is bigger than the opposite sorts. The male model of the connector is the USB A plug and the feminine connector is the socket or port. It’s straightforward to attach and disconnect this cable. We use this cable a minimum of as soon as in a day for charging our telephones or connecting gadgets to our computer systems. And that’s the reason there may be extra wanted for a USB extender as utilizing just one cable typically results in breakage. USB Kind B USB B connector is the second hottest cable after the USB A cable. The pinout structure is barely totally different from the USB A. It’s virtually sq. in form and the highest ends on the corners are barely beveled. It’s the upstream connector used just for peripheral gadgets. And that is the explanation a lot of the USB purposes require using A to B cable. USB Mini The dimensions of digital gadgets is shrinking day-to-day. So even Kind B appears massive. And that’s the reason the USB mini connector is used for cameras and cell phones. It has two variations: USB mini A and USB Mini B. The dimensions of the pinout is small but it surely supplies a sturdy connection. USB Micro USB Micro is used for connecting and charging smartphones. They’re obtainable for each USB Micro A and USB Micro B. The pin structure of Micro USB is half the width and thickness compared with mini USB. The Open Cell Terminal Platform has marked Micro USB as the usual connector for knowledge and energy switch in cell phones. The Worldwide Telecommunication Union has additionally introduced that they’ve adopted Micro USB as its common charging resolution. Which means that the identical connector can be utilized for charging a number of kinds of tools even when they’re from totally different producers. Additionally, the Worldwide Telecommunication Union, ITU, introduced that it had adopted Micro USB for its Common Charging Resolution. Thus, permitting standardization implies that telephones can have comparable ports. This can permit the customers to make use of a single charger for telephones from totally different producers. USB Kind C The opposite extensively accepted kind of connector for cell phones, desktops, tablets, and laptops is USB Kind C. It’s slim and has a reversible design that means it may be inserted both method with out worrying about which facet is on the highest. It’s extremely doable that USB Kind C will substitute USB Kind A and Kind B connectors absolutely sooner or later. Conclusion There is no such thing as a doubt that step by step the connectors like PS/2 and AT are being transformed to USB. To maintain utilizing digital gadgets with none disturbance brought on by wire breakage or quick wire, you should use them with a USB extender. This extender will give your cables the size it requires to simply join the 2 gadgets. It’ll additionally assist you disguise all of the mess the wires create on the desk since you normally maintain every part on the desk due to the quick cable size. Source: https://www.bloglovin.com/@sfcable/5-types-usb-cables-everyone-should-know |
AuthorI am a Network administrator as an IT professional, Happy to help you to provide accurate and up-to-date information on networking cables. Archives
March 2024
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