SilverStone RM23-502 2U dual 5.25' drive bay ATX rackmount industrial storage server chassis with USB 3.1 Gen1 interface

SilverStone RM23-502 2U dual 5.25' drive bay ATX rackmount industrial storage server chassis with USB 3.1 Gen1 interface Supports ATX power supplies of up to 180mm depth Supports 1 x 2.5' SSD and up to 5 x 3.5' HDD 5Gbps USB 3.1 Gen1 interface (downward compatible with USB 2.0 & USB 1.1) Dual 5.25' expansion bay brings flexibility in installing 5.25' devices Built-in fan bracket which supports up to three 80mm x 38mm fans Supports up to ATX (12' x 9.6') motherboard Supports 7 low profile expansion slots

Form Factor: 2U Rackmount Motherboard Support: ATX (12" x 9.6"), Micro-ATX (9.6" x 9.6"), Mini-ITX (6.7" x 6.7") External Drive Bays: 2x 5.25" Internal Drive Bays: 5x 3.5" HDD, 1x 2.5" SSD Expansion Slots: 7x Low-Profile PCIe Cooling: 3x 80mm front fans, 1x 60mm rear fan (not included) Front I/O: 2x USB 3.1 Gen 1 Type-A Power Supply: ATX (PS2) up to 180mm depth Dimensions: 430mm (W) x 88.5mm (H) x 580mm (D) Volume: 22.07 Liters Material: Steel, 1mm thickness No PSU included