SilverStone RM400 4U Rackmount Case No PSU (SST-RM400)

Motherboard

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          

Internal :

8 x 3.5"

2 x 2.5” (up to 15mm)   

1 x 2.5” (up to 15mm) or slim optical (12.7mm) 

Cooling system

Front:

120mm x 1 (120mm x 1 fan included)     

80mm x 1

Rear:

80mm x 2 (80mm x 1 fan included)          

Limitation of CPU cooler

Height w/ expansion card retainer: 130mm

Height w/o expansion card retainer: 148mm       

Expansion Slot

Standard profile PCI / PCIe x 7    

Limitation of expansion card

Compatible up to 8.6” (220mm) in length

Compatible up to 13.3”(339mm) in length with no drives in 3.5” drive cage           

Power Supply

PS2 / ATX / Mini Redundant (supports up to 200mm)      

2U Redundant (RM400 V2.0 or after)      

Front I/O Port

USB 3.1 Gen1 Type-A x 2              

Front buttons

Power On / Off, system reset      

LED Indicators

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

Dimension

430mm (W) x 176mm (H) x 469mm (D) 

Net Weight

10.8 kg

Notes

* The RM400 has two rows of mounting holes for sliding rails. If you wish to align RM400 in one whole U position as opposed to leaving half U height top and bottom, please secure rails to the bottom row of mounting holes.
* Rail slide sold separately
* Compatible with rail slide – RMS06-22