Features 1 This product is a graphics card holder made of high quality metal 2 Easy to install and strong structure Support dual power supply 3 Designed according to standard holes of A motherboards graphics cards hard drives and power supplies 4 The product is an empty shelf without fans switches and lights Specification 6 GPUProduct Size about 500 268 240mmMotherboard Size maximum 305 245mmGraphics Card Space Support 6 cards with a spacing of 81mm long is unlimitedRadiator CPU radiator height 95mmPower Supply support ATX power supply support extended power supplyStorage Device SSD 2 HDD 1Fan Specifications 12cm fan 4Product Material Bracket 1 5mm bottom plate 0 8mm surface sprayed with sand texture blackStandard Screws 9PCS hexagonal column 11PCS motherboard screw 26PCS hexagonal screwFixed rack 12PCS fixed graphics card 8CPS fixed power supply 4PCSPackaging 520 285 45mmGross Weight 2KGStandard boot line8 GPUProduct Size 605 240 268mmMotherboard Size maximum 305 245mmGraphics Card Specifications Support 8 cards with a spacing of 75mm long is unlimitedRadiator CPU radiator height 95mmPower Supply support ATX power supply support extended power supplyStorage Device SSD 2 HDD 2Fan Specifications 12cm fan 5Product Material Bracket 1 5mm bottom plate 0 8mm surface sprayed with sand texture blackStandard Screws 9PCS hexagonal column 11PCS motherboard screw 26PCS hexagonal screwFixed rack 12PCS fixed graphics card 8CPS fixed power supply