
Compact builders will appreciate this one, since the M-ATX/ITX form factor lets you fit a capable rig into a smaller footprint without cramming components together. Buy Now at Newegg
- Compact Micro ATX and ITX motherboard compatibility
- Supports VGA cards up to 280mm
- Fits CPU coolers up to 120mm
- Space-saving mini tower form factor
- Model: V100

Anyone building a compact PC without sacrificing airflow will want to look at this one, since the mini ITX form factor keeps the footprint small while still leaving room for a decent cooler and graphics card. Buy Now at Newegg
- Compact ITX mini desktop form factor
- Versatile HTPC and industrial control functionality
- Space-saving small footprint design
- Durable enclosure for custom PC builds
- Model: M06

Rolling your tower around to clean, swap parts, or free up floor space gets a lot easier with a caster stand under it instead of you hauling the whole thing by hand. It suits anyone who's tired of crouching to unplug cables from a case wedged against a wall or desk. Buy Now at Newegg
- Adjustable width 6.2 to 10 inches
- Rolling castors for easy mobility
- Sturdy plastic construction
- Black finish
- Model: SY-ACC65064

Anyone building a budget PC or replacing loud stock fans should look at these, since they balance decent airflow with quiet operation without pushing your parts budget too far. Newegg's price makes them an easy add-on if you're already ordering other components. Buy Now at Newegg
- 120mm case fan for optimal cooling
- White LED lighting for aesthetics
- Hydro bearing for reliable operation
- 45-50 CFM airflow for effective cooling
- Model: Vetroo DF120

Dual-chamber layout gives you extra room for cable management and airflow, which makes it a solid pick if you're building a system with larger GPUs or multiple radiators. Newegg has it for $250, which is $40 off the $290 list price. Buy Now at Newegg
- Dual tempered glass panels
- Supports ATX, E-ATX, Micro ATX, Mini ITX
- Holds 2x 3.5 inch drives
- Holds 6x 2.5 inch drives
- Model: CM-H92FB-P1

Anyone building a new PC or upgrading an old case will appreciate the airflow-focused design here, and Newegg has it for $6 off list price right now. Buy Now at Newegg
- E-ATX motherboard support
- Preinstalled 2x CT140 ARGB fans
- Rotational PCIe slots and GPU holder
- Front USB 3.2 Type-C and USB 3.0 ports
- Model: CA-1Y2-00M6WN-00

Case fans and airflow matter most for anyone building a PC that'll run hot under load, and this mid-tower gives you room to work with at $29 off the list price at Newegg. Buy Now at Newegg
- Dual-chamber mid-tower layout
- Supports back-connect BTF motherboards
- High-airflow design for 10 120mm fans
- Tempered glass front and side panels
- 1x USB Type-C, 1x USB 3.0, 1x USB 2.0 ports

Worth a look for anyone building or upgrading a PC who needs serious airflow in a tight case, since the 2,500 RPM PWM motor pushes more air than typical case fans while still letting you dial down speed for quieter idle use. Buy Now at Newegg
- 2500 RPM high-performance airflow
- 120mm case fan size
- Silent fluid dynamic bearing
- 4-pin PWM connector
- Model: Wonder Tornado 120

Anyone into custom loop cooling or heavy airflow setups will appreciate the exposed layout, since it makes cable routing and component swaps far easier than digging through a closed tower. Buy Now at Newegg
- Open-frame aluminum alloy design
- Supports 240mm liquid cooling radiators
- Compatible with ATX motherboards
- Tempered glass side panel
- Unique pink aesthetic finish

Space for cable management and airflow makes this a solid pick for anyone building a mid-tower rig who wants to keep temps down without fighting for room inside the case, and the tempered glass panel lets you show off the build without extra cost. Newegg has it priced reasonably for what you get in a case this size. Buy Now at Newegg
- Supports E-ATX, ATX, Micro ATX, Mini ITX motherboards
- Durable tempered glass side panel
- Front USB 3.0 and USB 2.0 connectivity
- Bottom-mounted power supply design
- Model: CA-1T9-00M6WN-00

Handy to have on standby for building or servicing a PC, since these small screws are the ones that always seem to go missing at the worst moment. Buy Now at Newegg
- 50 count M3 x 1/4in mounting screws
- Universal PC computer case compatibility
- Durable silver finish
- Model: SCW-50M3

Quiet cooling matters most if your PC sits close to your desk, and this fan's PWM control lets it ramp down during light use so you're not stuck listening to it spin at full speed all day. Buy Now at Newegg
- 350-2000 RPM PWM speed control
- 60.29 CFM high airflow performance
- 26.88 dBA quiet operation
- Sealed Precision Fluid Dynamic Bearing
- 4-Pin PWM connector compatibility

Case builders looking to fill out airflow on a budget will get the most out of this Vetroo 5-pack, since you're covering multiple fan slots with synced RGB lighting instead of buying single fans one at a time. Buy Now at Newegg
- Addressable RGB lighting syncs with motherboard
- High 45-50 CFM airflow for efficient cooling
- Quiet operation with hydro bearing design
- Versatile 3 or 4 pin power connectivity
- Includes 5-pack 120mm fans with unique yellow frame

This 120mm fan suits anyone building or upgrading a PC and needing reliable airflow without excess noise, especially in tighter cases where cooling efficiency matters most. Buy Now at Newegg
- Model: PVB120G12H-P01
- SFF form factor design
- Optimized for 390 790 990 series desktops

Water-cooling enthusiasts building in the In Win 915 case will want this specific waterway board to route their loop cleanly through the chassis without improvising a workaround. Buy Now at Newegg
- Custom water channel board for IN WIN 915 case
- Integrated reservoir design for efficient liquid cooling
- LRC 2.0 5V RGB addressable lighting
- Model: YG915-SDB

Builders working with large custom loops or multiple GPUs will appreciate the extra room and dual-chamber layout, which keeps cable clutter separate from the main build area. The tool-less panels and reversible layout also make it easier to tweak your setup without starting over. Buy Now at Newegg
- Supports ATX, E-ATX, Micro ATX, Mini ITX motherboards
- Features four USB 3.0 and one USB Type-C port
- Constructed with premium aluminum, steel, and tempered glass
- Dual tempered glass side panels for visibility
- Model: O11DEXL-W

Newegg has the DIYPC ARGB-N5-BK ATX Case for $68, which is $32 (32%) off the $100 list price. It's built with mesh paneling and multiple ARGB fans for airflow-focused builds, making it a solid pick if you're prioritizing cooling over a tempered-glass showcase design. Buy Now at Newegg
- 3 pre-installed ARGB PWM fans
- Tempered glass side panels
- Supports BTF back plug motherboards
- 2x USB 3.0, 1x Type-C port
- Model: ARGB-N5-BK

Airflow is the whole point here, with a mesh front and massive fan cutouts that keep high-wattage GPUs and CPUs running cool without extra tinkering. Builders doing demanding gaming or workstation rigs will get the most out of this case's cooling capacity. Buy Now at Newegg
- Open-grid layout for maximum airflow
- Supports motherboards up to E-ATX and SSI-EEB
- Includes USB 3.2 Gen 2x2 Type-C front port
- Premium steel and tempered glass construction
- Model: Torrent

A handy fix if your desktop's front power button has worn out or you're building a custom rig without a case panel, letting you start the PC from a separate switch wired directly to the motherboard. Buy Now at Newegg
- 2m extended cable length
- Desktop power button with reset
- Integrated RGB lighting
- Compatible with motherboard power headers

Anyone building or repairing a system around a TRX40 PRO board needs this exact I/O shield since generic ones won't line up with the ports correctly, so it's a cheap fix if yours got lost or damaged during a build. Buy Now at Newegg
- IO Shield for TRX40 PRO motherboard