Premium Material: Engineered with 1.5mm SPCC panels and a 0.8mm base plate for superior rigidity. The sandblasted finish guarantees added protection and lasting performance Flexible Placement Options: Measuring 435 x 340 x 195 mm(17.12 × 13.38× 7.67 inch), this case supports both horizontal and vertical placement. It is stackable up to 10 units horizontally, making it an ideal solution for workstations and server racks. Support motherboards Max 330*330mm (13*13inch), MB support: EATX, ATX, Micro ATX, ITX. Air cooling support: 8x 120mm fans; or water cooling:1x 360mm, 2x 240mm, and 1x 120mm. Maximum CPU Cooler height: 165mm Comprehensive Hardware Support: GPU Clearance: Up to 310mm (with internal fans) / 335mm (with external fan mounting) Storage Bays: 2x HDD + 3x SSD Power Supply: Standard ATX PSU (up to 300mm in length) Package Includes: 1 PC Test Bench, 1 power button, motherboard spacer wrench, and screws.