DESIGN: 1U rackmount server chassis with 19-inch form factor, featuring a sleek black finish and ventilated front panel for optimal airflow ^^
CONNECTIVITY: Front-facing USB 3.0 + 2.0 ports provide convenient high-speed access for peripheral connections ^^ 2* 2.5 hotswap + 1*Optical + 1* 3.5 ^^ rail: optional 18" or 20" 1U or 2U sliding rail, Using 2U sliding rails makes it slightly higher than the chassis and takes up cabinet space ^^
COOLING: 3*4025 build in ^^
Mother board: ATX / MicroATX / ITX ^^
I/O plate: universal need cut by your self