Computer Cable Deals & Computer Cables for Sale

Handy for anyone setting up home networking or troubleshooting phone and ethernet wiring, since it takes the guesswork out of identifying whether a cable is the problem. Buy Now at Newegg

Handy for PC builders who want to run multiple case fans from a single motherboard header without losing individual fan speed control, since the PWM signal passes through to all three fans. Buy Now at Newegg

Useful if you have a newer motherboard with an 8-pin CPU power connector but an older PSU that only outputs a 24-pin ATX plug, letting you avoid replacing the entire power supply for a single connector mismatch. Buy Now at Newegg

Handy to have if you're building or upgrading a PC with multiple SATA drives but only have older Molex connectors available on your power supply. Getting five cables in a pack means you have spares or can run several drives off a single connector. Buy Now at Newegg

Seasonic power supplies use a proprietary connector layout on some models, and this cable is the fix if yours didn't ship with the right CPU power cable or you need an extension to reach your motherboard. Buy Now at Newegg

Useful for PC builders who want to clean up cable routing inside a case, since the sleeved design and extended length give you more flexibility when working with modular or semi-modular power supplies. Buy Now at Newegg

Useful if your motherboard has a USB 3.1 Type-E internal header but your case front panel uses the older 20-pin USB 3.0 connector, letting you bridge the two without replacing any hardware. Buy Now at Newegg

A straightforward replacement option if your original Toshiba Satellite charger has failed or gone missing, and you want a third-party adapter at a lower cost than an OEM replacement. Buy Now at Newegg

Handy to have if your power supply cable is too short to reach the CPU power connector, or if you need to convert between connector types when pairing an older PSU with a newer motherboard. Buy Now at Newegg

A short adapter cable worth picking up if your power supply has 6-pin PCIe connectors but your GPU requires a different configuration, or if your existing cable is too short to reach the card cleanly. Buy Now at Newegg

Useful if your power supply lacks a dedicated 6-pin PCIe connector but has open Molex plugs, letting you run a graphics card without swapping out the PSU. Buy Now at Newegg

A straightforward solution for older workstations or custom builds where your power supply has 6-pin mini connectors but your GPU requires standard PCIe 6-pin inputs, and buying a 5-pack keeps you covered for multiple builds or future upgrades. Buy Now at Newegg

Useful if your power supply has an 8-pin PCIe connector but your GPU requires two separate 4-pin plugs, which comes up occasionally with older graphics cards or certain budget builds. Buy Now at Newegg

A straightforward adapter cable for anyone upgrading to a graphics card that requires an 8-pin power connector when their power supply only has a 6-pin output available. Buy Now at Newegg

Useful if you're building or upgrading a PC and need to connect a graphics card to a power supply that uses the older 6-pin connector format instead of the standard 8-pin. Buy Now at Newegg

A straightforward solution if you're building or upgrading multiple systems and need to adapt older 6-pin PSU connectors to 8-pin GPU power requirements — buying a 10-pack keeps the cost per cable low compared to grabbing them individually. Buy Now at Newegg

Useful if your GPU's power connector doesn't reach the PSU cable, or if you're working with a tight cable run inside your case and need a short extension to bridge the gap. Buy Now at Newegg

Useful if your PC case's front panel ports are awkwardly positioned or the stock cables are too short to reach your motherboard headers cleanly. Buy Now at Newegg

Handy for anyone who needs to pull files off an old laptop hard drive or repurpose a spare 2.5" SATA drive without buying an enclosure. Buy Now at Newegg