Small size design, the volume is only 1/10 of the traditional case, easy to carry.The design of cooling holes on the four sides of the chassis provides a short-distance and -area cooling air passage for the CPU to protect the CPU from high-temperature damage.Simple, mini, thin and light, saving a lot of desktop space.Made of rolled steel, sturdy and durable.The chassis is small and exquisite, and can be displayed in a of styles, which is refreshing.Model: DX01Supported motherboard: Thin mini ITX/all-in-one motherboard (need to confirm the motherboard interface)Support power supply: external adapter power supply (the motherboard needs to have its own dc port)Support CPU cooler height: When no 2.5inch hard drive is installed, the height of the CPU radiator is limited to 20mmWhen installing a 7mm 2.5inch hard drive, the height of the CPU radiator is limited to 13mmMaterial: Cold rolled steelcolour: blackPackage Contents: 1 x Chassis1 x Telescopic feet