Silverstone SST-RM4A 4U Rackmount Server Chassis
Supports 360mm radiators and 2x 80mm fans
Warranty and Support
Warranty and Support
Warranty: 1 Year Return to Base Warranty
Returns: 14-day hassle-free exchanges and store credits, subject to terms and conditions outlined in our Returns Policy.
Delivery and Shipping
Delivery and Shipping
All deliveries are signature required.
North Island: 1 – 2 working days
South Island: 2 – 3 working days
Please allow an additional 1 – 2 working days for delivery to rural addresses.
Buy Now, Pay Later & Finance Options:
Description
Description
RM4A
4U rackmount server chassis with enhanced 360mm radiators compatibility
- Supports up to SSI-EEB motherboards
- Supports 360mm radiators and 2x 80mm fans.
- Supports hard drive mounting on expansion card retainer
- 8 PCI expansion slots
- Includes one USB Type-C interface
KEY FEATURES
Enhanced rackmount cooling capabilities The front chassis supports up to 360mm radiator with 2 x 80mm rear fans to enhance overall thermal performance.
Expansion Card Protection Includes an expansion card retainer to secure graphics cards, preventing sagging or damage while optimizing internal space usage.
Specifications
Specifications
| Model No. | SST-RM4A |
| Chassis Form Factor | 4U |
| Motherboard | SSI-EEB, SSI-CEB, Extended ATX, ATX, Micro-ATX, Mini-ITX |
| Material | Steel |
| Drive Support | Internal: 3.5" x 2 (compatible with 2.5" x 3), 2.5" x 4 |
| Cooling System |
Front: 120mm x 3 Rear: 80mm x 2 |
| Radiator Support | Front: 120mm x 3 / 120mm x 1 + 240mm x 1 / 360mm x 1 |
| Limitation of CPU Cooler | w/ expansion card retainer: 137mm w/o expansion card retainer: 148mm |
| Expansion Slot | 8 |
| Limitation of Expansion Card | Length: 424mm (without installing front fans and radiators) Width: w/ expansion card retainer: 113mm; w/o expansion card retainer: 154mm |
| Power Supply | PS2 (ATX) |
| Limitation of PSU | 255mm |
| Front I/O Port | USB Type-C x 1, USB 3.0 x 2 |
| LED Indicators | Power status x 1, HDD activity x 1, LAN activity x 2 |
| Dimension | 440mm (W) x 176mm (H) x 446mm (D), 34.54 liters 17.32" (W) × 6.93" (H) × 17.56" (D), 34.54 liters |
| Net Weight | 7.63 kg |
| Extra | Side switch for chassis intrusion security |




