Computer Components and Upgrade Deals

Useful if you've lost or damaged the I/O shield that came with your RX5500 XT motherboard build, since most cases require one to properly cover the rear panel cutout and keep dust out of the chassis. Buy Now at Newegg

Designed for dual Intel Xeon setups, this board suits anyone building or maintaining an older workstation or lab server where LGA771 socket compatibility is a requirement. Buy Now at Newegg

A compact micro-ATX case that comes bundled with a 300W TFX power supply, which saves you the hassle of sourcing a compatible small-form-factor PSU separately — useful if you're building a space-constrained desktop for a home office or media setup. Buy Now at Newegg

Designed for industrial automation and control systems, the PCM-3724 gives you 48 channels of digital I/O in a PC/104 form factor, which suits engineers building embedded or edge computing setups that need reliable hardware-level signal control. Buy Now at Newegg

A drop-in replacement board for Yoga 510-15IKB and Flex 4-1580 owners dealing with a failed motherboard, and coming with the i7-7500U already soldered on means you skip the hassle of sourcing a separate CPU. Buy Now at Newegg

Designed for industrial or embedded applications where long-term stability and component availability matter more than cutting-edge specs, this board suits system integrators or developers building ruggedized or purpose-built computing solutions. Buy Now at Newegg

Designed for budget-friendly desktop builds, the PC43T is a straightforward option for anyone putting together a basic workstation or entry-level gaming rig without spending heavily on the motherboard itself. Buy Now at Newegg

A direct replacement fan for the Toshiba Satellite L745-SP4149LL, so it's only relevant if you have that specific model and your cooling fan has failed or is running louder than usual. Buy Now at Newegg

A straightforward replacement part for Acer Aspire owners dealing with an overheating or noisy CPU fan, where buying a manufacturer-compatible part is usually more reliable than a generic alternative. Buy Now at Newegg

A practical buy if your Yoga 720-15IKB is running hot or the fan has become noisy, as replacing it yourself is one of the more straightforward fixes for thermal issues on this model. Buy Now at Newegg

A practical pick if you're replacing a failed or noisy cooling component in a Dell PowerEdge R320, R330, or R420 server, where finding the right OEM-compatible heatsink and fan combo can otherwise require hunting through multiple vendors. Buy Now at Newegg

Designed as a direct replacement for the N76V series, this cooling fan is specifically for Asus laptop owners dealing with overheating or a failed fan in that model line. Buy Now at Newegg

Newegg has this MSI PRO X870E-P WIFI motherboard and Ryzen 9 9900X CPU combo bundled together, which cuts out the hassle of sourcing compatible components separately. The 9900X is a 12-core processor built on AMD's latest Zen 5 architecture, and the X870E board supports PCIe 5.0 and Wi-Fi 6E, so this pairing suits anyone building a high-end desktop PC from scratch. Buy Now at Newegg

Aimed at Intel 8th and 9th gen builds where you want a feature-rich Z370 board without going all the way to flagship pricing, the ROG Maximus X Hero Wi-Fi includes built-in Wi-Fi, solid VRM cooling, and ROG-level overclocking headroom. A reasonable pick if you're putting together a performance desktop and want a board that won't be the bottleneck. Buy Now at Newegg

Newegg has this Dell R610 heatsink and fan combo listed for those maintaining or repairing a PowerEdge R610 server, where sourcing original replacement cooling components can be tricky. It's a direct fit for the R610 chassis, so you avoid the compatibility guesswork that comes with third-party alternatives. Buy Now at Newegg

A direct replacement for the E5530's factory fan, so it's mainly useful if your Latitude is running hot, throttling under load, or making grinding noises that point to a failing cooler. Buy Now at Newegg

Designed for builders who want good airflow without paying a premium for it, the Sky Two comes with mesh panels and pre-installed fans to keep thermals in check out of the box. Buy Now at Newegg

A bare-bones option for anyone building a custom multi-GPU mining or rendering rig, since the open frame design keeps components accessible and allows airflow without the constraints of a standard PC case. Buy Now at Newegg

A solid pick if you want a mid-tower case with a cleaner, more understated aesthetic than the RGB-heavy options that dominate this price range. Worth a look for builders who prioritize airflow and straightforward assembly over flashy extras. Buy Now at Newegg