Computer Cable Deals & Computer Cables for Sale

Converts an SFF-8612 SlimSAS connector to an M.2 M-Key slot, which is useful if you have a server or workstation with an SFF-8612 port and want to run a standard M.2 PCIe 4.0 NVMe drive without replacing your storage controller. Buy Now at Newegg

Useful for PC builders who want to clean up cable routing or replace the stock cables that came with their power supply, since the 16AWG gauge handles higher current loads than the thinner cables often included in budget PSUs. Buy Now at Newegg

Handy for pulling files off an old laptop drive or cloning a drive before upgrading, this adapter turns any 2.5-inch SATA SSD or HDD into an external drive you can plug into a USB port. Buy Now at Newegg

Handy for pulling files off an old laptop drive or cloning a drive before upgrading, this adapter turns any 2.5-inch SATA SSD or HDD into an external drive you can plug into a USB port. Buy Now at Newegg

Handy for desktop PC builders who need to power multiple drives but are running short on SATA power connectors from their PSU, letting you split one connector into two without adding another cable run. Buy Now at Newegg

Useful if you have a PoE switch but need to power a non-PoE device like a camera or access point over a single Ethernet cable, splitting out the power and data so you don't need a separate power adapter at the device end. Buy Now at Newegg

Handy for anyone pulling data off an old desktop or laptop hard drive without buying an external enclosure — you plug the bare drive directly into your computer via USB and access it like any external storage. Buy Now at Newegg

Handy for cases where your CPU cooler or case fan doesn't quite reach the motherboard header, letting you extend the connection without rerouting cables or swapping components. Buy Now at Newegg

Useful if you're routing fans to a single controller or motherboard header and need extra length to reach, or if your build has more fans than available headers and you're daisy-chaining connections. Buy Now at Newegg

A straightforward replacement or extension option for anyone who needs a longer power cable run or a spare adapter for a second location. Buy Now at Newegg

Handy for electronics hobbyists or DIY builders who need a reliable way to trigger USB-C Power Delivery output at a fixed 15V from a PD-compatible charger, without building the circuitry from scratch. Getting five modules in a pack keeps the per-unit cost low if you're running multiple projects or want spares on hand. Buy Now at Newegg

Handy for setups where a single power adapter needs to run two devices simultaneously, like security cameras, routers, or small electronics that share the same barrel connector size. Buy Now at Newegg

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

Designed specifically for Linksys Velop mesh systems, this replacement adapter covers you when the original is lost or damaged without needing to track down an official Linksys part at a higher price. 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

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