JONSBO BO400 ATX Computer Case- High strength aluminum alloy frame forming process: T6mm CNC aluminum alloy,Anodized brushed panel, presenting a 3D texture A desktop game PC case in 3-sided side view mode: The default metal top cover at the factory can be replaced with the included glass top cover, achieving a 3- sided side view on the top, front, and side Compatible with ATX Back-connect MB/BTF: Provide a more concise internal hardware visual environment Panel indicator light can be connected to ARGB control Tool free buckle opening mid tower PC Case High-performance Hardware Compatible: Cooling: Water Cooling: Compatible with 3x 360 AIO CPU Cooler:H173mm GPU Support Length: 435mm /17.13 ATX PS2 power supply Length support200mm Fan support: 10PCS Max. MB Support:Mini-ITX / Micro-ATX/ ATX/ ATX BTF Support: 2x 2.5 SSD OR 4 x3.5HDD Expansion Slots: 8 USB 3.2 Gen 1 Type-A*2/ USB 3.2 Gen 2 Type-C*1/Earphone& MIC 2 in 1 Size: 474mm *311mm*489mm/18.66x12.24x19.25 Color:Gray