CoolerMaster MasterBox TD300 Mesh Mini Tower Case

The MasterBox TD300 Mesh is built for compact, high-performance PC builds where airflow, aesthetics, and flexibility matter. With a stylized polygon mesh front panel for maximum air intake, pre-installed ARGB fans, and tempered glass side panel, it’s ideal for gaming rigs, creator systems, and modded small-form setups.

This case features a 3-dimensional polygonal front-mesh design that combines strong airflow with dust filtration and visual impact. It includes two pre-installed 120 mm SickleFlow ARGB fans plus an ARGB/PWM hub for additional lighting and fan control. The top panel is removable for easier installation or radiator placement. With a tempered-glass side panel, the build internals are on display for accent lighting and aesthetic builds.

Form Factor: Mini-Tower
Motherboard Support: Mini-ITX, Micro-ATX
Materials: Steel, Mesh, Plastic, Tempered Glass Side Panel
Dimensions: Approx. 366.5 mm × 210 mm × 410 mm (body size)
Drive Bays: 2.5″ × 2; Combo 2.5″/3.5″ × 2
Fan Support: Front – up to 3×120 mm or 2×140 mm; Top – up to 2×120 mm or 2×140 mm; Rear – 1×120 mm
Radiator Support: Front – up to 240/280 mm; Top – up to 240/280 mm; Rear – 120 mm
Maximum GPU Length: Up to ~344 mm
Maximum CPU Cooler Height: Up to ~166 mm
Maximum PSU Length: Up to ~325 mm (with drive cage removed)
Pre-Installed Fans: 2×120 mm ARGB
Cable Routing Space: 18-22 mm behind motherboard tray
Colour: Black/White

System Requirements: Standard ATX-power supply, compatible mini-ITX or micro-ATX motherboard, sufficient case clearance for GPU and cooler as specified.
Usage Environment: Compact gaming PCs, streaming setups, high-airflow compact builds and styled systems requiring visibility and performance.
Included Accessories: Case chassis, tempered glass side panel, front mesh panel, 2× ARGB fans, ARGB/PWM hub, dust filters, accessory kit.