The Asus A31 PLUS Mid Tower ATX Chassis in black is a computer case for building a desktop PC, suitable for both new builds and upgrades. It accommodates a range of motherboard sizes and high-performance components, making it ideal for gamers and PC enthusiasts.

• Supports ATX, Micro-ATX, Mini-ITX, and BTF motherboards.
• Features dual 4 mm tempered glass panels on the front and left side.
• Includes four pre-installed ARGB 120 mm fans (three side, one rear).
• Top panel supports radiators up to 360 mm; rear supports 120 mm.
• Accommodates GPUs up to 380 mm, CPU coolers up to 165 mm, and PSUs up to 200 mm.
• Front I/O includes 1x USB 3.2 Gen 2x2 Type-C, 2x USB 3.2 Gen1, and a combined 3.5 mm audio jack.
• Provides 7 expansion slots and two combo drive bays for 2.5"/3.5" storage.

This chassis offers flexible cooling options and ample space for cable management, helping to keep your build tidy and efficient. It is designed for users who want to showcase their internal components while maintaining good airflow.