Supermicro CSE-813MTQ-441CB

SuperMicro 4

1U chassis, supports maximum
motherboard sizes - ATX 12" x 10"
and Micro-ATX 9.6" x 9.6"
4 x 3.5" hot-swap SAS/SATA
SAS or enterprise SATA
HDD only recommended
4-port 1U TQ backplane
(W/ enclosure management)