---
product_id: 298988478
title: "Technology 2U 12-Bay 2.5\" / 3.5\" HDD/SSD rackmount Storage Chassis with Mini-SAS HD SFF-8643 12 Gb/s Interface RM22-312"
brand: "silverstone"
price: "MX$32877"
currency: MXN
in_stock: true
reviews_count: 1
category: "Silver Stone"
url: https://www.desertcart.mx/products/298988478-technology-2u-12-bay-2-5-3-5-hdd-ssd
store_origin: MX
region: Mexico
---

# 12 Gb/s Mini-SAS HD interface 12-bay SAS/SATA hot-swap 3x 80mm PWM hot-swappable fans Technology 2U 12-Bay 2.5" / 3.5" HDD/SSD rackmount Storage Chassis with Mini-SAS HD SFF-8643 12 Gb/s Interface RM22-312

**Brand:** silverstone
**Price:** MX$32877
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your data game with SilverStone’s powerhouse storage chassis!

## Quick Answers

- **What is this?** Technology 2U 12-Bay 2.5" / 3.5" HDD/SSD rackmount Storage Chassis with Mini-SAS HD SFF-8643 12 Gb/s Interface RM22-312 by silverstone
- **How much does it cost?** MX$32877 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/298988478-technology-2u-12-bay-2-5-3-5-hdd-ssd)

## 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

- • **Broad Compatibility:** Designed for E-ATX and SSI-EEB motherboards to fit your enterprise-grade setup.
- • **Plug & Play Efficiency:** Independent drive status LEDs and hot-swap trays minimize downtime and simplify maintenance.
- • **Blazing Data Throughput:** 12 Gb/s Mini-SAS HD SFF-8643 interface ensures ultra-fast, reliable data transfer.
- • **Maximize Storage Density:** Supports 12 hot-swappable 2.5"/3.5" SAS/SATA drives for seamless scalability.
- • **Stay Cool Under Pressure:** Equipped with three PWM-controlled 80mm fans for whisper-quiet, efficient cooling.

## Overview

The SilverStone RM22-312 is a rugged 2U rackmount chassis featuring 12 hot-swappable bays compatible with 2.5" and 3.5" SAS/SATA HDDs and SSDs. It leverages a high-speed 12 Gb/s Mini-SAS HD SFF-8643 interface for rapid data access, complemented by three PWM-controlled 80mm fans for optimal cooling. Built with alloy steel and supporting extended ATX motherboards, it’s engineered for demanding business environments requiring scalable, reliable storage solutions.

## Description

With distribution centers in different areas of the globe, SilverStone products can be seen all over the world, not just for computer users but also for home entertainment use. Providing leisure with integration of advanced technologies that is functional and making them enjoyable to use.

Review: 12 bay case does its job - There don't appear to be rails that exist for this case and the lid never wants to unlock. I had to 'adapt' (cut with a dremel) another pair of rails to get this thing racked. The two push button unlocks on the top of the case do not work properly and usually require some stabbing with a screwdriver to release. So far it is working pretty well with my 3Ware Raid 9650SE-12ML.

## Features

- Backplane support for 12 port SAS / SATA drives and 12 Gb/s Mini-SAS HD SFF-8643 + SGPIO
- Supports twelve 2.5"/3.5" SAS/SATA HDD/SSD hot-swap trays
- Includes three 80mm x 38mm hot-swappable PWM fans
- Independent drive status LED
- Supports E-ATX or SSI-EEB motherboards

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08WH8M4N7 |
| Antenna Location | Business |
| Best Sellers Rank | #128 in Computer Cases |
| Brand | SilverStone |
| Case Type | Unknown |
| Color | Yellow |
| Compatible Devices | Motherboard, Power Supply Unit, Storage Drive, Expansion Card, Cooling System |
| Cooling Method | Air |
| Customer Reviews | 3.0 out of 5 stars 1 Review |
| Enclosure Material | Alloy Steel |
| Fan Size | 8 centimeters |
| Hard Disk Form Factor | 3.5 inches |
| Internal Bays Quantity | 12 |
| Item Dimensions D x W x H | 3.48"H |
| Manufacturer | SilverStone Technology |
| Material | Alloy Steel |
| Mfr Part Number | RM22-312 |
| Model Name | SST-RM22-312 |
| Model Number | RM22-312 |
| Motherboard Compatability | Extended ATX |
| Number of Fans | 3 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Hot-Swappable PWM Fans |
| Power Supply Mounting Type | Rear Mount |
| Recommended Uses For Product | Business |
| Supported Motherboard | Extended ATX |
| Total Expansion Slots Quantity | 7 |
| UPC | 844761021177 |
| Unit Count | 12 Count |
| Warranty Description | 1 Year Parts and Labor |

## Product Details

- **Brand:** SilverStone
- **Case Type:** Unknown
- **Color:** Yellow
- **Cooling Method:** Air
- **Fan Size:** 80 Millimeters
- **Material:** Alloy Steel
- **Model Name:** SST-RM22-312
- **Motherboard Compatability:** Extended ATX
- **Power Supply Mounting Type:** Rear Mount
- **Recommended Uses For Product:** Business

## Images

![Technology 2U 12-Bay 2.5" / 3.5" HDD/SSD rackmount Storage Chassis with Mini-SAS HD SFF-8643 12 Gb/s Interface RM22-312 - Image 1](https://m.media-amazon.com/images/I/61QxSS-ZvrL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ 12 bay case does its job
*by U***N on September 2, 2021*

There don't appear to be rails that exist for this case and the lid never wants to unlock. I had to 'adapt' (cut with a dremel) another pair of rails to get this thing racked. The two push button unlocks on the top of the case do not work properly and usually require some stabbing with a screwdriver to release. So far it is working pretty well with my 3Ware Raid 9650SE-12ML.

## Frequently Bought Together

- SilverStone Technology 2U 12-Bay 2.5" / 3.5" HDD/SSD rackmount Storage Chassis with Mini-SAS HD SFF-8643 12 Gb/s Interface RM22-312
- SilverStone Technology RMS03-26 Tool-Less Ball Bearing Sliding Rail kit for rackmount Chassis, SST-RMS03-26, TAA Compliant
- XE02-SP3 SilverStone Technology 2U Small Form Factor Server/Workstation CPU Cooler for AMD SP3/TR4 sockets

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**Shop now:** [https://www.desertcart.mx/products/298988478-technology-2u-12-bay-2-5-3-5-hdd-ssd](https://www.desertcart.mx/products/298988478-technology-2u-12-bay-2-5-3-5-hdd-ssd)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-10-10*