Silverstone 4U Rackmount Server Chassis (RM400)

Model No.

SST-RM400

Chassis Form Factor

4U

Motherboard Compatibility

CEB (12" x 10.5"), ATX (12" x 9.6"), Micro ATX (9.6" x 9.6"), Mini-ITX (6.7" x 6.7")

Material

SGCC

Main Metal Thickness

1.2mm

Drive Support (External)

5.25" drive bay x 3

Drive Support (Internal)

8 x 3.5", 2 x 2.5” (up to 15mm), 1 x 2.5” (up to 15mm) or slim optical (12.7mm)

Power Supply

PS2 / ATX / Mini Redundant (supports up to 200mm), 2U Redundant (V2.0 or after)

Cooling System (Front)

120 x 25mm fan x 1, 80 x 25mm fan x 1 (fan not included)

Cooling System (Rear)

80 x 25mm fan x 2 (one fan included)

CPU Cooler Limitation

With expansion card retainer: 130mm, Without expansion card retainer: 148mm

Expansion Card Support

Up to 8.6” (220mm) in length, Up to 13.3” (339mm) in length with no drives in 3.5” drive cage

Expansion Slots

Standard profile PCI / PCIe x 7

Front I/O Ports

USB 3.1 Gen1 Type-A x 2

Front Buttons

Power On/Off, System Reset

Indicators

Power status x 1, HDD activity x 1, LAN activity x 2

Dimensions

430mm (W) x 176mm (H) x 469mm (D)

Net Weight

10.8 kg

Extra Features

- RM400 has two rows of mounting holes for sliding rails. For proper alignment in one whole U position, secure rails to the bottom row of mounting holes. - 5Gbps Super Speed USB 3.1 Gen 1 interface, backward compatible with USB 2.0 / 1.1. - Mounting holes ready for quick rail slide installation (rail slide sold separately).