This video covers the creation of a custom rack mounted disk storage Windows computer with twelve 2.5 inch drive bays and three 3.5 inch drive bays. Providing a compact NAS (Network attached storage) computer. Parts for this computer were sourced from the companies below. Chassis Frame (Makerbeam) - https://www.technobotsonline.com/make Power switches and Plastidip - https://www.kustompcs.co.uk/ Disk drives - Seagate BarraCuda 2TB SATA III 2.5" HDD & Seagate BarraCuda 8TB SATA III 3.5" HDD - https://www.cclonline.com Motherboard - ASRock B450M Pro 4 and - https://www.cclonline.com PSU -Be Quiet 400W PSU - https://www.cclonline.com Power cables - https://www.watercoolinguk.co.uk/ 19inch rack -http://www.allmetalparts.co.uk/146-8u-19-inch-stackable-cabinet-300mm-deep-5055726200611.html ICY DOCK Storage ToughArmor MB996SP-6SB 6x2.5inch SATA 6Gbps HDD/SSD Mobile Rack/Cage in 1x5.25inch Bay - available from many outlets Links to my other videos can be found on here https://gsfsoftware.co.uk/PBTutorials/Projects.htm