Supports ATX (PS2), 2U Redundant, and Mini Redundant power supplies
360mm radiator support
Accommodates up to 8 x 3.5" HDDs and 4 x 2.5" SSDs
8 standard-height PCI expansion slots
Compatible with motherboards up to SSI-EEB [1] 
Front I/O ports include 1 x USB Type-C and 2 x USB 3.0 [2] 
Various upgrade kits available for chassis expansion to meet different system requirements
Model No.
SST-RM45-360
Chassis form factor
4U
Motherboard
SSI-EEB [1] , SSI-CEB, Extended ATX, ATX, Micro-ATX, Mini-ITX
Material
Steel
Main metal thickness
1.0mm ~ 1.2mm
Drive Support
Internal
3.5" x 8
2.5" x 4
Power Supply
PS2 (ATX) / Mini Redundant / 2U Redundant
Cooling system
Front
120mm x 3
Rear
80mm x 2
Radiator support
Front
120mm / 240mm / 360mm
Limitation of CPU cooler
130mm (with GPU holder)
148mm (without GPU holder)
Expansion card
Length 340mm
Width w/ GPU holder: 116mm
Width w/o GPU holder: 154mm
Expansion Slot
8
Front I/O Port
USB Type-C x 1 [2] 
USB 3.0 x 2
Front buttons
Power On/Off
System Reset
LED Indicators
Power LED x 1: Blue
HDD Access x 1: Green
LAN LED x 2: Green

Dimension
438mm (W) x 176mm (H) x 500mm (D), 38.54 Liters
17.24" (W) x 6.93" (H) x 19.69" (D), 38.54 Liters