The UNC-409S-B is a compact 4U ATX rackmount chassis with a shallow depth of only 482 mm, while still accommodating ATX motherboards. Robust build quality with 1.2 mm thick SECC steel provides good protection for hardware and serves as a reliable and flexible long-term solution. Sufficient cooling options are provided with 2x 120 mm front and 2x 80 mm rear fan mounts, which are available as desired.

Color: Black
Material: 1.2 mm SECC
Motherboard support: mATX, ATX
Dimensions: (L x W x H) 482 mm x 480 mm x 177.5 mm
Weight: (without/with packaging) 10.57 kg / 12.21 kg
External drive bays: 3x 5.25″ and 1x 3.5″
Internal drive bays: 2x 3.5″ and 3x 2.5″
Power supply: Optional standard ATX power supply or 1+1 redundant power supply installation with mounting kit included
Front I/O: 2x USB 3.0 (USB3.2 Gen 1)
Scope of delivery: screw set, mounting bracket for PCI-E cards
Expansion slots: 7
Cooling compatibility:
Front: 2 x 120 mm fan
Rear: 2 x 80 mm fan