Computer Cable Deals & Computer Cables for Sale

A straightforward solution for older power supplies that lack dedicated GPU connectors, letting you run a 6-pin PCI-E graphics card without replacing your PSU. Buying a 10-pack makes sense if you're building multiple systems or want spares on hand. Buy Now at Newegg

Useful if your power supply has 6-pin PCIe connectors but your graphics card requires an 8-pin connection, which is common when upgrading to a newer GPU without replacing the PSU. Buy Now at Newegg

A 10-pack makes sense for IT departments, schools, or anyone setting up multiple workstations that still rely on VGA displays, since buying individually would cost considerably more per cable. Buy Now at Home Depot

Useful if you have more fan headers than your motherboard can accommodate, letting you run two 3-pin fans from a single header without adding a separate fan controller. Buy Now at Newegg

Useful if you're routing fans to a controller or motherboard header that's out of reach, since these give you the extra length without needing to reroute cables through the whole build. Buy Now at Newegg

Useful if your motherboard's fan headers are too far from where your fans are mounted, or if you need a bit more slack to route cables cleanly behind the panel. Buy Now at Newegg

A practical grab for anyone tired of dealing with tangled cords or one-use zip ties that leave a mess when you cut them — 70 ties covers most home or office setups with room to spare. Buy Now at Newegg

A longer-than-average power cord that works well when your TV, monitor, or desktop PC sits far from the nearest outlet, or when you're rearranging a home office or entertainment setup and the stock cable falls short. Buy Now at Newegg

Handy to keep around if you have electronics or appliances that use a standard IEC C13 connector and need a spare or replacement cable, like monitors, desktop PCs, or older audio equipment. Buy Now at Newegg

Handy for connecting a front-panel USB-C port to a motherboard that only has a 9-pin USB 2.0 header, which comes up when you're building in a newer case with older hardware. Buy Now at Newegg

A practical pickup for anyone running Behringer Europort gear who needs a longer cable run or a backup power adapter — the 10-foot cord gives you more flexibility when outlets aren't close to your setup. Buy Now at Newegg

Useful if you're setting up or maintaining older Sony video conferencing equipment that relies on the Mini DIN 8-pin connection, which was common on Sony EVI and BRC series cameras. At 1.8 meters, it gives you a reasonable run between the camera and control unit without excess slack. Buy Now at Newegg

Useful if you have a Toshiba laptop with a damaged or failing DC power port, since replacing the jack entirely can be costly and this cable lets you bypass the original connector without opening the chassis. Buy Now at Newegg

Useful if you're working with older Mac serial peripherals or ADB devices that require MD8 connections, since this cable type isn't something you'll find at a standard electronics retailer anymore. Buy Now at Newegg

Monoprice is a well-regarded budget-friendly networking brand, and Cat6A supports 10Gbps speeds up to 100 meters, making this a solid pick for home lab setups, office runs, or anyone future-proofing their wired network. At $110, the 5-pack is $17 off the $127 list price. Buy Now at Newegg

Useful if you're connecting older Sony PTZ cameras to a control system via RS-232, since Sony VISCA protocol setups often require this specific adapter to bridge the camera's Mini DIN 8-pin port to a standard RJ45 connection. Buy Now at Newegg

Useful for outdoor runs or anywhere the connection point might be exposed to moisture, dust, or debris, since the weatherproof housing keeps the RJ45 joint protected rather than leaving it vulnerable at the splice. Buy Now at Newegg

Useful if your power supply has multiple 8-pin PCIe connectors but your newer GPU (like an RTX 4000 series card) requires a single 16-pin (12VHPWR) connector, as it consolidates those cables into one tidy connection. Buy Now at Newegg

A short adapter-length cable for tight spaces where your Mini DisplayPort connection needs a bit more reach, like behind a monitor or inside a desk-mounted setup. Buy Now at Newegg