What are Specifications:
6 GPU:
-Size: About 500 x 268 x 240mm
-Motherboard Size: Maximum 305 x 245mm
Graphics Card Space: Support 6 cards, with a spacing of 81mm, 8 cards, with a spacing of 61mm, long is unlimited.
-Power Supply: Support ATX power supply, support extended power supply
-Storage Device: SSD x 2 plus HDD x 1
-Fan Specifications: 12cm fan x 4
-Material: 1.5 0.8 surface sprayed with sand texture black
-Standard Screws: 9pcs hexagonal column, 11pcs motherboard screw, 35pcs hexagonal screw, Fixed rack 12pcs, fixed graphics card 8CPS, fixed power supply 4pcs.
-Packaging: 520 x 285 x 45mm
-Gross Weight: 2kg

8 GPU:
-Size: 605 x 240 x 268mm
-Motherboard Size: Maximum 305 x 245mm
-Graphics Card Specifications: The length of the graphics card is unlimited. It supports 6 cards and 8 cards with a spacing of 75mm
-Power Supply: Support ATX power supply, support extended power supply
-Storage Device: SSD x 2 plus HDD x 2
-Fan Specifications: 12cm fan x 5
-Material: 1.5 0.8 surface sprayed with sand texture black
-Standard Screws: 9pcs hexagonal column, 11pcs motherboard screw, 26pcs hexagonal screw
-Fixed rack 12pcs, fixed graphics card 8CPS, fixed power supply 4pcs
-Packaging: 625 x 285 x 45mm
-Gross Weight: 2.5KG

12 GPU:
-Size: About 725 x 240 x 268mm
-Motherboard Size: maximum 305 x 245mm
-Graphics Card Space: Support 12 cards, with a spacing of 61mm, long is unlimited
-Power Supply: Support 2 ATX power supply, support extended power supply
-Storage Device: SSD x 2 plus HDD x 2
-Fan Specifications: 12cm fan x 6
-Material: 1.5 0.8 surface sprayed with sand texture black
-Standard Screws: 9pcs hexagonal column, 11pcs motherboard screw, 40pcs hexagonal screw
-Packaging: 745 x 285 x 45mm
-Gross Weight: 3.1KG

What is Description:
-This product is a graphics card holder made of CNC sheet metal that can be stacked.
-Easy to install and strong structure. Support dual power supply.
-Designed according to standard holes of A-motherboards, graphics cards, hard drives, and power supplies.
-The product is an empty shelf without fans, switches and lights.

What in the Box:
-1 x Stackable Open Mining Rig Frame
-Need to assemble by yourself.

Notes:
-The colours may vary slightly depending on different monitor displays.
-Please allow for minor discrepancies due to manual measurement.