Description
This item is brand-new, factory sealed.
5U rackmount server chassis with dual 180mm fans and enhanced liquid cooling compatibility
Supports up to SSI-EEB motherboards
Includes 2 x Air Penetrator 184i PRO fans for superior air intake
Supports 360mm liquid cooling radiator
8 PCI expansion slots
Reserved sliding rail mounting holes for quick rail installation
Includes one USB Type-C interface
Upright or horizontal placement flexibility
Secondary PSU can be installed if 3.5″ drive cage is to be left unoccupied
Dual-purpose chassisIndustrial / Home
Designed for industrial rackmount or high-end home system usage, which can be placed in vertical or horizontal orientations.
Unparalleled rackmount cooling performance
2 x Air Penetrator 184i PRO fans pre-installed to provide excellent system cooling.
Downward compatible with 3 x 120mm fans which also allows for triple 120mm or dual 180mm liquid cooling radiator.
Tremendous hardware versatility
An internal 3.5″ drive cage allows installation of 2 x 3.5″ HDDs. If its to be left unoccupied, enables the option of installing a secondary PSU in SFX form factor
Excellent space maximization
To avoid any unforeseen damages to either the motherboard or the graphics cards, an expansion card retainer with storage drive mounting holes is included to prevent sagging of graphics cards while maximizing space utilizationModel No.
SST-RM51Chassis form factor
5UMotherboard
SSI-EEB, SSI-CEB, Extended ATX, ATX, Micro-ATX, Mini-ITXMaterial
SteelDrive Bay
Internal
3.5″ x 2 (compatible with 2.5″ x 3) + 3.5″ x 2 (compatible with SFX PSU)
2.5″ x 4Power Supply
Primary PSU slot: PS2 (ATX) / Mini Redundant
Secondary PSU slot: SFX (occupies 3.5″ bracket)Limitation of PSU
160mm to 190mm
(Removal of 3.5″ drive cage eliminates PSU depth limitation)Cooling system
Front
120mm x 3 / 180mm x 2
(2 x Air Penetrator 184i PRO fans included)
Rear
Rear I/O: 120mm x 1 / 140mm x 1
Rear fan cage: 80mm x 2Radiator support
Front
120mm x 3 / 120mm x 1 + 240mm x 1 / 360mm x 1 (120mm x 3) / 360mm x 1 (180mm x 2)
Rear
120mm x 1Limitation of CPU cooler
Height w/ expansion card retainer: 181mm
Height w/o expansion card retainer: 192mmExpansion card
Length: 455mm (without installing front fans and radiators)
Width w/ expansion card retainer: 157mm
Width w/o expansion card retainer: 198mmExpansion Slot
8Front I/O Port
USB Type-C x 1
USB 3.0 x 2LED indicator
Power status x 1
HDD activity x 1
LAN activity x 2Extra
Side switch for chassis intrusion securityItem Dimension (L inchxW inchxH inch)
26 x 23 x 17
Weight
74.00 lb
Warranty Information
1 year
Specs
| Physical Characteristics | |
| Product Material | Steel |
| Form Factor | Rack-mountable |
| Weight (Approximate) | 23.37 lb |
| Cooler Type | Liquid Cooler |
| Product Color | Black |
| Height | 8.7″ |
| Color Family | Black |
| Compatible Rack Unit | 5U |
| Width | 17.3″ |
| Depth | 20.9″ |
| Maximum CPU Cooler Height | 14.17″ |
| I/O Expansions | |
| Total Number of Expansion Slots | 8 |
| Interfaces/Ports | |
| USB Port Details |
|
| Front USB | Yes |
| Total Number of USB Ports | 3 |
| Bays | |
| Number of Internal 2.5″ Bays | 4 |
| Number of Internal 3.5″ Bays | 2 |
| General Information | |
| Brand Name | SilverStone |
| Marketing Information | Dual-purpose chassis – Industrial / Home Designed for industrial rackmount or high-end home system usage, which can be placed in vertical or horizontal orientations. Unparalleled rackmount cooling performance 2 x Air Penetrator 184i PRO fans pre-installed to provide excellent system cooling. Downward compatible with 3 x 120mm fans which also allows for triple 120mm or dual 180mm liquid cooling radiator. Tremendous hardware versatility An internal 3.5″ drive cage allows installation of 2 x 3.5″ HDDs. If it’s to be left unoccupied, enables the option of installing a secondary PSU in SFX form factor Excellent space maximization To avoid any unforeseen damages to either the motherboard or the graphics cards, an expansion card retainer with storage drive mounting holes is included to prevent sagging of graphics cards while maximizing space utilization Highly versatile internal layout Server rack sliding rails can be easily fitted onto the chassis with the reserved mounting holes. *SST-RMS05-22(sold separately) |
| Product Type | Server Case |
| Product Name | Server Case |
| Manufacturer | SilverStone Technology, Inc |
| Manufacturer Part Number | RM51 |
| Product Model | SST-RM51 |
| Technical Information | |
| Motherboard Supported |
|
| Installed Fan Size | 7.09″ |
| Number of Fans Supported | 3 |
| Fan Size Supported | 4.72″ |
| Number of Fans Installed | 2 |


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