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

A solid pick for anyone building a compact Mini-ITX rig who still wants room for a full-size GPU and decent airflow without stepping up to a mid-tower footprint. Buy Now at Newegg

Custom PC builders working with a Phanteks 518 case can use this reservoir to add RGB flair while keeping their water cooling loop cleanly integrated into the case's existing layout. Buy Now at Newegg

Anyone building a high-airflow gaming rig with room to grow will appreciate the AL800's full tower dimensions, which fit larger motherboards, extra drive bays, and multiple radiators without the cramped fit smaller cases force on you. Buy Now at Newegg

Dust filters like these are worth grabbing if your case fans are constantly caked in grime, since they slip on easily and keep buildup from clogging airflow and raising temps over time. The 10-pack from Newegg covers multiple fans or gives you spares once the mesh starts collecting too much lint to clean out. Buy Now at Newegg

Anyone building a budget gaming rig will appreciate the mesh front panel here, since it keeps airflow strong without needing extra fans to manage heat. The RGB lighting and tempered glass side panel add a bit of visual flair without pushing the price into premium case territory. Buy Now at Newegg

Anyone building or upgrading a budget PC will appreciate the straightforward airflow and included 550W power supply, since it saves you a separate purchase and one more thing to research. Buy Now at Newegg

Handy for anyone building or troubleshooting a PC without a case, since it lets you power on, reset, and check HDD activity without needing the front panel wired up. Buy Now at Newegg

Keeping a desktop's internals cool without spending much matters most if your case runs hot or you're cramming in extra components, and this PCI-slot fan gives you a simple way to add airflow without touching your existing setup. Buy Now at Newegg

Anyone building a new rig will appreciate the six pre-installed PWM ARGB fans, since that's usually an extra $50-60 you'd normally tack onto a case purchase separately. Buy Now at Newegg

Small builds and SFF cases benefit most from this, since the 80mm size fits tighter spaces where standard 120mm fans won't clear, and the 5V power draw keeps things quiet without a fan controller. Buy Now at Newegg

Compact builders will appreciate the vertical GPU mounting and mesh front panel, which keep airflow strong even in the smaller Mini-ITX footprint. Buy Now at Newegg

A themed mid-tower case built around the Metaphor ReFantazio aesthetic, with a dual-chamber layout, panoramic tempered glass panels, and an integrated LCD screen for system monitoring or custom displays. At $256, that's $44 off the $300 list price. Buy Now at Amazon

Aimed at PC builders who want a clean, seamless look inside their case, the SL-Infinity series uses an infinity mirror edge design that hides the cables by daisy-chaining fans together through a single controller connection. At $99, that's about $21 off the $120 list price for the 3-pack bundle. Buy Now at Amazon

Best Buy has the Corsair 4000D Wood modular case for $110, which is $20 off the $130 list price. The high-airflow front panel and modular interior make it a solid pick for anyone building or upgrading a mid-tower PC and wanting better thermals without redesigning their whole setup. Buy Now at Best Buy

Anyone running RGB fans off a motherboard's 5V header will find this useful for stepping up to 12V without frying components or losing sync with your lighting software. Buy Now at Newegg

Handy for anyone building or repairing PCs, since these keep screws from shorting out contacts on your motherboard, and a 100-pack means you won't run out mid-project. Buy Now at Newegg

Anyone building a compact micro ATX rig will appreciate the top handle for hauling the case to LAN parties or between rooms, and Newegg has it marked down $45 from the $109 list price. Buy Now at Newegg

Cable management and airflow matter more than looks for most builds, and this case gives you tempered glass side panels plus room to route things cleanly in a Micro-ATX footprint. Newegg has it at $103, which is $97 off the $200 list price. Buy Now at Newegg

Anyone building or upgrading a gaming rig will appreciate the ATX mid tower layout, which leaves enough room for full-size components and decent airflow without hogging desk space. Newegg has it for $63, about $13 (17%) off the $76 list price. Buy Now at Newegg