Description: 【Material】: Constructed from 0.8mm steel with a black finish, this Open Chassis Case Rack is both sturdy and visually appealing 【Versatile Motherboard Compatibility】: The Computer Open Motherboard Rack is designed to accommodate a variety of motherboard sizes, including E-ATX, ATX, Micro ATX, and ITX, with maximum support for dimensions up to 305×330mm 【Unlimited Graphics Card Compatibility】: Depending on the motherboard configuration, this Computer Case can house graphics cards of various lengths and widths without restrictions 【Standard Power Supply Support】: The Computer Chassis Frame ompatible with standard ATX power supplies, it supports dimensions ranging from 150mm × 86mm × (140-250)mm for flexible power options 【Ample Storage Capacity and Cable Management】: Offers support for two Ssd and two HDDs to meet high storage demands while featuring upgraded cable routing holes on the back panel for a cleaner and more manageable system layout Specification: 44cmx34.5cmx12.8cm/17.32inchx13.58inchx5.04inch After Installing the Power Supply: 44cmx34.5cmx16cm/17.32inchx13.58inchx6.30inch Package Includes: 1 Computer Chassis Frame Note: Please allow slightly errors due to manual measurement and different monitors.