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

Handy to have on hand if you build or upgrade PCs regularly and don't want to hunt for the right screw mid-project, and at $9.99 it's $7.10 off the $17.09 list price. Buy Now at Newegg

Handy for anyone building or maintaining a PC who wants to cut down on internal dust buildup without buying pre-cut filters for every fan and vent, since you can trim this roll to fit whatever size opening you need. Buy Now at Newegg

This small controller lets you sync and manage ARGB lighting plus system reset functions without routing extra cables to your motherboard, which is handy if your case has limited fan or lighting headers. It's a practical pick for anyone building a system with multiple ARGB components who wants centralized control over the light show. Buy Now at Newegg

Keeping vents clear of dust bunnies gets tedious fast, so having five filters on hand means you can swap and clean them in rotation without ever running a case bare. Buy Now at Newegg

Anyone dealing with a cramped desk setup or awkward under-desk clearance can roll their whole ATX tower out for cleaning or upgrades instead of crawling under furniture, and the adjustable frame fits a range of case sizes. Buy Now at Newegg

Anyone building or upgrading a rig will appreciate the airflow-focused design this case offers, with mesh panels and room for multiple fans to keep components cool under load. Newegg has it for $63, about $13 (17%) off the $76 list price. Buy Now at Newegg

Small builds and case upgrades often hinge on tiny parts like this, so keeping a spare on hand saves you from being stuck mid-build when a stock switch fails or goes missing. Buy Now at Newegg

Cools your rig with RGB flair if you're building or upgrading a PC and want fans that look as good as they perform, and Newegg has it for $12 (41%) off the $29 list price. Buy Now at Newegg

Fans of the Hatsune Miku collab will appreciate the themed panel design and RGB lighting, and the micro ATX layout keeps things compact for smaller desk setups without cramping airflow. Buy Now at Newegg

Small living rooms or desk setups where space is tight benefit most, since this Mini-ITX case fits a compact build without forcing you into a full-size tower's footprint. Buy Now at Newegg

Space-constrained builders will appreciate this one, since it packs a Micro ATX layout and included 300W power supply into a compact desktop footprint without forcing you to hunt down a separate PSU. Buy Now at Newegg

Anyone building a budget PC without wanting to sacrifice airflow or cable management space should take a look at this case, since it covers the basics without the extra cost of premium features you may not need. Buy Now at Newegg

Quiet cooling matters most when you're building or upgrading a compact PC, and this 92mm fan keeps airflow steady without adding noise to your setup. The 3-pin connector makes it compatible with most standard motherboard fan headers, so it's a straightforward swap for anyone replacing a loud stock fan. Buy Now at Newegg

Anyone building a high-airflow gaming rig will appreciate the LANCOOL 217's mesh front panel and dual-chamber layout, which keep temps down without adding extra fan noise. Buy Now at Newegg

Anyone building a high-airflow gaming rig will appreciate the LANCOOL 217's mesh front panel and dual-chamber layout, which keep temps down without adding extra fan noise. Buy Now at Newegg

Anyone building a compact mATX rig will appreciate the extra room this case gives you for cable management and airflow without stepping up to a full-tower footprint. Buy Now at Newegg

Small computer cases or DIY builds with limited airflow can benefit from this fan, since a compact 50mm size fits tight spots where standard fans won't go. It's a straightforward pick for keeping components cool without needing to redesign your case layout. Buy Now at Newegg

Stocking up on these makes sense if you're mounting multiple case fans or radiators and don't want to hunt down the right screw size mid-build. Newegg's 50-pack covers spares for future fan swaps too, so you're not left short when one strips or gets lost. Buy Now at Newegg

Stocking up makes sense for anyone building or maintaining multiple PCs, since you'll never come up short mid-build when a fan or drive needs mounting. Newegg's 200-pack covers a standard size found in most cases, so it's worth keeping a stash on hand for repairs and upgrades down the road. Buy Now at Newegg