1. Graphics card specifications: the length of the graphics card is not limited, and supports 6 card-pitch 81mm8 card-pitch 61mm 2. Radiator: CPU radiator height 95mm 3. Support power supply: support ATX power supply, support extended power supply 4. Storage device: SSDx2+HDDx1 5. Fan specifications: 12cm fan x4 6. Sheet metal material: cold rolled sheet 7. Surface treatment: baking varnish 8. Standard screws: hexagonal column x9, motherboard screws x11, hexagonal screws x35 (fixed rack x12, fixed graphics card x8, fixed power supply x4) 9. Motherboard size: support 30.5x24.5 cm 10. Size: about 50x24x26.8cm 11. Weight: about 2000 grams Features: 1. Increase the space to facilitate cable management 2. Support ATX motherboard, ATX power supply 3. The heightened size can be installed with a CPU cooler within 95mm 4. Support HDDx1+SSDx2 5. The graphics card holder and screw fixing holes are equally spaced array, with adjustable spacing, 6-card spacing 81mm, 8-card spacing 61mm 6. The fixing frame is all 1.5mm steel plate, and the bottom plate is 0.8mm, which is stable and reliable. 7. Thicken the bracket to fix the graphics card more stably, reduce fan resonance, and prevent damage to the device