4U compact industrial server chassis suitable for space-sensitive applications

　　Supports EATX/ATX/MircoATX motherboard

　　Shock-resistant 2 x 5.25" (front) + 2 x 3.5" int (rear) and optional 2 x 3.5" int. HDD bays

　　Supports 80plus 1U single and 1+1 redundant higher watt power supply

　　Front-accessible system fan without opening top cover

　　Lockable front door with replaceable air filter prevents unauthorized access

　　4U Compact Rackmount / Tower Chassis for EATX/ATX Motherboard