---
product_id: 512742871
title: "Silverstone Technology RM51 5U Rackmount Server Chassis with Dual 180mm Fans and Enhanced Liquid Cooling Capability, SST-RM51"
brand: "silverstone"
price: "€ 1311.47"
currency: EUR
in_stock: true
category: "Silver Stone"
url: https://www.desertcart.be/products/512742871-silverstone-technology-rm51-5u-rackmount-server-chassis-with-dual-180mm
store_origin: BE
region: Belgium
---

# Up to 360mm liquid cooling radiator support Dual 180mm Air Penetrator fans for superior cooling Supports SSI-EEB / True Extended ATX motherboards Silverstone Technology RM51 5U Rackmount Server Chassis with Dual 180mm Fans and Enhanced Liquid Cooling Capability, SST-RM51

**Brand:** silverstone
**Price:** € 1311.47
**Availability:** ✅ In Stock

## Summary

> ❄️ Chill in style with the RM51 – where power meets precision cooling!

## Quick Answers

- **What is this?** Silverstone Technology RM51 5U Rackmount Server Chassis with Dual 180mm Fans and Enhanced Liquid Cooling Capability, SST-RM51 by silverstone
- **How much does it cost?** € 1311.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/512742871-silverstone-technology-rm51-5u-rackmount-server-chassis-with-dual-180mm)

## Best For

- silverstone enthusiasts

## Why This Product

- Trusted silverstone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultimate Cooling Power:** Dual 180mm Air Penetrator fans + 360mm liquid cooling radiator support keep your system ice-cold under pressure.
- • **Flexible Storage Options:** Supports up to 7 x 2.5" SSDs and 4 x 3.5" HDDs with removable drive cages for custom setups.
- • **Tool-Free, Quick Installation:** Pre-drilled mounting holes and rail compatibility make setup effortless and fast.
- • **Massive Hardware Compatibility:** Fits SSI-EEB motherboards and graphics cards up to 455mm for next-level performance builds.
- • **Versatile Orientation & Expansion:** 8 expansion slots, USB Type-C, and vertical placement option for ultimate workspace adaptability.

## Overview

The SilverStone RM51 is a 5U rackmount server chassis designed for professional-grade builds, supporting large SSI-EEB motherboards and extensive hardware. It features dual 180mm Air Penetrator fans and supports up to a 360mm liquid cooling radiator, ensuring superior thermal management. With flexible storage options, 8 expansion slots, USB Type-C, and quick-install mounting, the RM51 maximizes space and cooling efficiency for demanding server or workstation environments.

## Description

In 2019, RM42-502 was released as SilverStone’s first 4U rackmount with 240mm liquid cooling radiator support, followed by the release of RM44 which featured enhanced radiator support of up to 360mm and greater hardware compatibility. Fast forward to 2023, the release of RM51 brings yet another new take in rackmount chassis design with radiator compatibility, while also moving to a larger size – 5U form factor. RM51 is designed for maximum compactness and space optimization, which supports motherboard of up to SSI-EEB, graphics card clearance of up to 455mm and power supply clearance of 190mm. With an added 1U height compared to previously released 4U chassis', allows for much greater cooling potential, which supports 2 x 180mm fans at the front (2 x Air Penetrator 184i PRO pre-installed) which is downward compatible with 3 x 120mm fans and up to 360mm liquid cooling radiator. Alike RM44, a graphics card retainer is included with reserved storage drive mounting holes which prevents sagging and moving of graphics cards while supporting up to 2 x 3.5" HDDs or 3 x 2.5" SSDs. A removable drive cage is included to support 2 x 3.5" HDDs - if unoccupied and left unused, opens up the option of a secondary SFX or SFX-L PSU to be installed. The internal chassis also includes 4 x 2.5" SSD trays, so the chassis supports up to 7 x 2.5" SSDs or 4 x 3.5" HDDs and 4 x 2.5" SSDs. Other notable features include reserved mounting holes for sliding rails, 1 x USB Type-C interface, 8 x expansion slot, and last but not least, case feet are also included which allows the users to opt for a vertical placement instead of the usual horizontal orientation. Overall, RM51 is a feature-packed and highly functional rackmount chassis with unparalled compactness and space utilization.

## Features

- Supports up to SSI-EEB / True Extended ATX (12" x 13") motherboards
- Includes two Air Penetrator 184i PRO 180mm fans for superior air intake volume
- Supports up to 360mm liquid cooling radiator
- Available 8 rear expansion slots
- Pre-drilled mounting holes for quick rail installation (compatible with RMS05-22)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BVZ8BTNH |
| Antenna Location | Business |
| Best Sellers Rank | #73 in Computer Cases |
| Brand | SilverStone |
| Case Type | Full Tower |
| Color | Black |
| Compatible Devices | Personal Computer, Server |
| Cooling Method | Air, Water |
| Customer Reviews | 4.6 4.6 out of 5 stars (34) |
| Enclosure Material | Metal |
| Fan Size | 180 Millimeters |
| Hard Disk Form Factor | 3.5 Inches |
| Internal Bays Quantity | 6 |
| Item Dimensions D x W x H | 20.87"D x 17.3"W x 8.66"H |
| Manufacturer | SilverStone Technology |
| Mfr Part Number | SST-RM51 |
| Model Name | RM51 |
| Model Number | SST-RM51 |
| Number of Fans | 2 |
| Other Special Features of the Product | Enhanced Liquid Cooling Capability, Dual 180mm Fans, Optional Secondary Power Supply Mount |
| Power Supply Mounting Type | Bottom Mount |
| Supported Motherboard | Extended ATX |
| Total Expansion Slots Quantity | 8 |
| Total USB 3.0 Ports | 2 |
| Total Usb Ports | 6 |
| UPC | 844761026202 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year limited |

## Product Details

- **Brand:** SilverStone
- **Case Type:** Full Tower
- **Color:** Black
- **Cooling Method:** Air, Water
- **Fan Size:** 180 Millimeters
- **Material:** Metal
- **Model Name:** RM51
- **Motherboard Compatability:** Extended ATX
- **Power Supply Mounting Type:** Bottom Mount
- **Recommended Uses For Product:** Business

## Images

![Silverstone Technology RM51 5U Rackmount Server Chassis with Dual 180mm Fans and Enhanced Liquid Cooling Capability, SST-RM51 - Image 1](https://m.media-amazon.com/images/I/71mv4Um6y1L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: I have a sanus audio rack with a closed door.  Will it possible to install this without the side "U" handles that protrudes outward?**
A: Yes, the U handles are removable and independent from the rack ears.

**Q: Max cpu cooler height?**
A: The maximum CPU cooler heights are 181mm with expansion card retainer installed and 192mm without. For detailed information on this case and to download manual, please check out RM51's product page on our website:
https://www.silverstonetek.com/en/product/info/server-nas/RM51/

**Q: Can you fit a pump/reservoir in this?**
A: Yes

**Q: What size are the case screws?**
A: The screws used to secure the case panels are #6-32 screws, which is commonly used for PC cases.

## Frequently Bought Together

- SilverStone Technology RM51 5U Rackmount Server Chassis with Dual 180mm Fans and Enhanced Liquid Cooling Capability, SST-RM51
- SilverStone Technology RMS05-22 Tool-Less Ball Bearing Sliding Rail kit for Silverstone RM44 / RM51 rackmount Chassis, SST-RMS05-22
- SAMSUNG 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P4T0B/AM

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-14*