Computer Cases & Accessories Deals & Computer Cases & Accessories for Sale

Anyone building a budget gaming rig will appreciate the AL800's mesh front panel and included fans, which keep airflow solid without needing extra purchases right away. Buy Now at Newegg

Anyone building or upgrading a PC will find this useful for improving airflow without adding much noise, and the RGB lighting is a nice bonus if you're working with a windowed case. Newegg's 3-pack setup makes it easy to keep fan speeds and colors synced across your whole build. Buy Now at Newegg

Fans of the character will notice the teal-and-black paneling and Miku artwork first, but underneath it's the same Helios build with room for full-size ATX components and enough front-panel fan slots to keep a high-end rig cool. Buy Now at Newegg

Keeping dust out of your case fans gets tedious without filters, and this 4-pack covers a full build's intake and exhaust fans without needing to buy sets separately. The magnetic backing means you can pull them off for cleaning without tools, which suits anyone who's tired of dust bunnies building up inside their PC. Buy Now at Newegg

Small-footprint builds benefit most from the Cubix, since Micro-ATX cases like this keep a build's desk or shelf footprint down without cramping standard components. Newegg has it at $33, which is $17 (34%) off the $50 list price. Buy Now at Newegg

Anyone building or upgrading a PC will want a set of these on hand, since motherboards, drive bays, and expansion slots always seem to eat the stock screws first. Newegg sells this 10-pack as an easy way to keep spares around without hunting for the right size mid-build. Buy Now at Newegg

Quiet cooling matters if you're running a PC in a bedroom or office, and this fan's 16dB rating keeps airflow up without the whine you get from cheaper cases fans. Newegg has it for anyone building or upgrading a system where noise level is as much a concern as temperature. Buy Now at Newegg

A solid pick for builders who want the O11 Dynamic aesthetic in a smaller footprint, with the "Flow" mesh paneling offering better airflow than the original O11D Mini without giving up the dual-chamber layout. Buy Now at Newegg

Useful if your PC is running hot or you're building a new system and need reliable airflow without spending much, since 120mm is the most common fan size and fits the majority of mid-tower cases. Buy Now at Newegg

The O11 Dynamic EVO is a dual-chamber case built around showing off your components, with tempered glass panels on the front and side and support for large radiator setups on multiple mounting points. A solid pick if you're building a water-cooled or high-airflow system and want the internals to be visible. Buy Now at Newegg

The Torrent case is built around airflow as its primary design goal, with a large open front mesh panel and oversized fans that prioritize cooling over sound dampening — a tradeoff worth knowing before you buy. Buy Now at Newegg

Built for large builds with E-ATX motherboards, this case gives you the room to work with high-end components, multiple radiators, and extensive cable management without the usual cramped-case headaches. Buy Now at Newegg

A straightforward pick for PC builders or anyone repairing electronics who needs a compact 40mm fan for tight spaces like CPU coolers, power supplies, or small form-factor cases. Buy Now at Newegg

A budget-friendly option for anyone replacing a noisy or failed case fan, the 90mm size fits mid-range cases and smaller builds where 120mm fans won't fit, and the PWM control lets your motherboard adjust the speed automatically based on temps. Buy Now at Newegg

Handy to keep around if you're regularly swapping components or upgrading your PC, since thumb screws let you open and close your case without needing a screwdriver each time. Buy Now at Newegg

A straightforward replacement if you've lost or damaged the original IO shield for your X470 Aorus Gaming 5 build, keeping your case's rear panel clean and properly shielded. Buy Now at Newegg

A solid pick if you're building or upgrading a PC and want addressable RGB lighting without spending much — three 120mm PWM fans with ARGB headers for under what most single-fan packs cost from bigger brands. Buy Now at Newegg

A low-cost option for replacing a noisy or failed case fan, or for adding airflow to a budget build where you don't want fan noise to be a factor. Buy Now at Newegg

Solid pick for anyone building or upgrading a PC on a budget who needs reliable airflow without spending much — three 120mm PWM fans in a single pack keeps the per-fan cost low compared to buying individually. Buy Now at Newegg