Computer Accessory Deals & Computer Accessories for Sale

Useful for connecting a mini-SAS host bus adapter or backplane to four individual SATA drives, which is a common setup when building or expanding a NAS or server with multiple storage devices. Buy Now at Newegg

A 100-meter OM3 fiber patch cable is a solid pick for IT pros connecting network switches or servers across a data center floor where copper Ethernet won't reach. OM3 supports 10Gb speeds up to 300 meters, so you have plenty of headroom at this length. Buy Now at Newegg

Handy for extending a motherboard's internal USB header when a case component or front-panel connector doesn't quite reach, giving you a bit more slack without adding much length. Buy Now at Newegg

A useful pickup if you're maintaining or repairing a Dell PowerEdge R740 server and need to replace a failed or damaged backplane data cable rather than sourcing an expensive whole-unit replacement. Buy Now at Newegg

A useful buy if your GPU doesn't fit cleanly in your case due to clearance issues, or if you want to mount your graphics card vertically for a cleaner build aesthetic. Buy Now at Newegg

Useful if you're trying to repurpose DDR5 laptop SO-DIMM sticks in a desktop motherboard that takes standard DIMM slots, which is a niche but practical solution for anyone upgrading a laptop and looking to reuse the old memory rather than toss it. Buy Now at Newegg

A direct replacement for HP 15-G and 15-R series laptops that are running hot or shutting down unexpectedly due to a failing fan, and at a budget price it's a reasonable fix before writing off the whole machine. Buy Now at Newegg

A necessary replacement part for anyone dealing with an overheating or noisy HP ProBook 4520s, 4525s, or 4720s, since a failing CPU fan is usually the first thing to swap out before the laptop shuts down from thermal issues. Buy Now at Newegg

Useful for anyone dealing with an overheating laptop or one that runs loud under load, since a worn or failing CPU fan is often the culprit behind both issues. Buy Now at Newegg

Designed for small desks or anyone who wants to reclaim surface and floor space, this bracket mounts your PC tower underneath the desk and keeps it out of the way without requiring any permanent modifications to your furniture. Buy Now at Newegg

A necessary replacement if your Dell Inspiron 7560, V5468, or V5568 is running hot, throttling performance, or the fan has stopped spinning entirely. Buy Now at Newegg

Fits into an empty 5.25" optical drive bay and gives you eight front-panel USB 3.0 ports, which is useful if your case has limited front I/O or you're constantly plugging in drives, cameras, and other peripherals. Buy Now at Newegg

Handy for anyone running two monitors who also wants to clean up cable clutter, since the built-in USB 3.0 hub keeps peripherals plugged in at the desk level rather than reaching around to ports on the back of your machine. Buy Now at Newegg

Handy for desktops or laptops that have run out of USB ports, particularly if you're regularly juggling peripherals like drives, keyboards, or dongles at your desk. Buy Now at Newegg

A front panel hub like this mounts into a spare 5.25" bay on your desktop case and adds eight USB 3.0 ports directly to the front, which is useful if you're constantly plugging in drives, controllers, or other peripherals and don't want to reach around to the back. Buy Now at Newegg

A plug-and-play knob that sits on your desk and gives you a physical dial for system volume, which is useful if you find yourself constantly reaching for a keyboard shortcut or digging through software to adjust audio. The Bluetooth version also pairs wirelessly, so you're not tied to a USB port. Buy Now at Newegg

A plug-and-play knob that sits on your desk and gives you a physical dial for system volume, which is useful if you find yourself constantly reaching for a keyboard shortcut or digging through software to adjust audio. The Bluetooth version also pairs wirelessly, so you're not tied to a USB port. Buy Now at Newegg

Handy for streamers or content creators who want to capture HDMI footage directly to a PC via USB while still sending the signal to a monitor or TV through the loop-out port simultaneously. Buy Now at Newegg

A useful add-on for newer cases that have USB-C front panel connectors but an older motherboard without a native USB-C header, letting you add that support through a spare PCIe slot instead of replacing the board. Buy Now at Newegg

Handy for older motherboards with only one USB 2.0 header, this splitter lets you connect two devices to a single 9-pin header without giving up a slot. Buy Now at Newegg

Designed primarily for crypto mining rigs, this riser lets you mount multiple GPUs away from the motherboard's physical PCIe slots so you can fit more cards in a single build without running into spacing issues. Buy Now at Newegg

A straightforward upgrade for desktop PC owners who've run out of USB ports and want to add reliable, high-speed connections without relying on a hub. Buy Now at Newegg

Handy for desktop PC owners who want to add USB 3.0 ports and front-panel audio access without opening up their case internals every time — it fits into a standard 5.25-inch drive bay. Buy Now at Newegg

Keeps your desktop tower off the floor and out of the way, which is useful if you're working with limited floor space or just want to clean up the area under your desk. Buy Now at Newegg

Keeps your desktop tower off the floor and out of the way, which is useful if you're trying to free up desk or floor space in a smaller setup. Buy Now at Newegg

Designed to fit 12.1-inch laptops with a slim, structured build, this sleeve suits commuters or students who want basic protection without the bulk of a full bag. Buy Now at Newegg

Felt sleeves like this one are a low-profile option for carrying a laptop without the bulk of a full bag, and the built-in handle gives you a grab-and-go option without needing a separate bag strap. Buy Now at Newegg

Designed for keeping your tower off the floor without sacrificing desk space, this mount clamps underneath your desk and holds most standard PC cases securely out of the way. Buy Now at Newegg

Designed for MacBook users who want to declutter their desk and consolidate ports, this dock holds your laptop vertically while adding USB-A, USB-C, HDMI, and SD card slots, plus a built-in M.2 NVMe enclosure so you can run external storage without a separate drive case. Buy Now at Newegg

Useful for broadcasters, streamers, or AV professionals who need to convert a 3G-SDI signal (common on professional cameras and switchers) into an HDMI or USB capture feed without a bulky converter box. Buy Now at Newegg

Handy for content creators or streamers who need to pull HDMI video into a PC via USB without buying a full capture device setup — it records or streams at 1080p and works with most standard capture software. Buy Now at Newegg

Aeronaut is Thermal Grizzly's entry-level paste, sitting below their Kryonaut line but still well above generic thermal compounds in performance, making it a reasonable pick for CPU or GPU reseating where you want reliable heat transfer without paying a premium. Buy Now at Newegg

A small secondary display that mounts inside a PC case and connects via USB, useful for monitoring system stats like CPU temps, GPU load, or clock speeds without a separate desk monitor taking up space. Buy Now at Newegg

Designed for AV installations where you need to mount a small form-factor PC or media player to a display or mount, this adapter from Chief keeps the device hidden and secure behind the screen. At $95, it's about $4 off the $99 list price. Buy Now at Newegg

A hardware volume knob that sits on your desk and lets you adjust audio with a physical dial rather than hunting through software or tapping keyboard shortcuts, which makes it useful if you're constantly adjusting volume throughout the day. Buy Now at Newegg