Computer Accessory Deals & Computer Accessories for Sale

Suits anyone repairing or building custom PC setups that need a compact, direct-fit replacement cooling fan without the frame bulk of standard case fans. Buy Now at Newegg

Handy for anyone upgrading to a graphics card that needs more power connectors than their PSU currently provides, splitting a single 6-pin output into the 8-pin and 6-pin connections modern GPUs often require. Buy Now at Newegg

Running a second drive or component that needs its own power feed makes this handy, since it lets you sync a secondary PSU to your motherboard without a manual switch. The 2-pack means you've got a backup on hand if you're building more than one rig or just want a spare. Buy Now at Newegg

For anyone running a heavy graphics card that sags in the case, this bracket keeps it level while adding RGB lighting that syncs with the rest of your build. Buy Now at Newegg

Fits anyone building or upgrading a PC who needs a reliable connection between the power supply and graphics card, especially if your existing cables are too short or don't match your PSU's connector layout. Buy Now at Newegg

Anyone running a hot GPU in a cramped case can mount this bracket in an open PCI slot to pull extra airflow directly across the card, which helps if you're seeing temperature-related throttling. Buy Now at Newegg

Anyone dealing with an overheating graphics card can swap this in as a direct replacement without needing to replace the whole cooling assembly, since it's sized for standard GPU heatsinks at 74mm. Buy Now at Newegg

Handy for older power supplies that only output 4-pin connectors but need to feed a graphics card requiring 6-pin PCI-E power, so it's worth keeping on hand for upgrade or repair jobs where cables don't match up. Buy Now at Newegg

Sharing one keyboard, mouse, and monitor between two computers becomes simple with this switch, making it a solid pick for anyone tight on desk space who still needs quick access to a second machine. Buy Now at Newegg

This adapter is worth grabbing if you've got extra USB headers on your motherboard but no way to route them to the back of your case, since it converts those internal pins into standard USB ports through a rear slot bracket. It suits anyone building or upgrading a PC who needs more accessible USB ports without adding a card that takes up a PCIe slot. Buy Now at Newegg

A good option if you're building out a home lab or small office network setup and want a rack that doesn't require a full enclosed cabinet — the open frame design keeps things accessible and saves space compared to a traditional enclosed rack. Buy Now at Newegg

Handy for a two-computer desk setup where you want to share a single USB device, like an external drive or printer, without unplugging and re-plugging cables every time you switch between machines. Buy Now at Newegg

A long AUX cable like this suits home setups where your audio source and speakers or receiver are across the room from each other, giving you enough slack to route the cable cleanly without stretching. Buy Now at Newegg

Useful if you're building or working inside a case where the front panel header connectors are awkward to reach, since this cable gives you extra slack to plug in power, reset, and LED leads without contorting your hands in tight spaces. Buy Now at Newegg

A direct replacement fan for anyone dealing with an overheating or failed cooling fan in a compatible laptop, particularly useful if you'd rather swap a single component than replace the whole machine. Buy Now at Newegg

Useful if you have a PoE-capable Aruba access point or device but a switch without PoE ports, since the injector lets you power the device directly over the Ethernet cable without swapping out your existing networking hardware. Buy Now at Newegg

Replacing a failing or loud laptop fan yourself is a straightforward repair that can extend the life of your machine, and this is the part to look for if your Samsung laptop is overheating or the fan has stopped spinning. Buy Now at Newegg

Lets you connect Humminbird fish finders to a network or compatible devices without needing proprietary cables, which is useful if you're expanding your on-water electronics setup and want units to share data like GPS or sonar. Buy Now at Newegg

Handy to have around if you're building or repairing serial cables, since crimping your own connectors is more reliable than relying on solder joints in high-vibration environments. Buy Now at Newegg