---
product_id: 454469205
title: "2U rackmount Server Chassis with Dual 5.25\" Drive Bays, 3.5\" HDDx2 and 2.5\" HDDx1, Support M-ATX, ITX M/B, PS2/2U single/2u redundant PSU,USB 3.0x2"
brand: "silverstone"
price: "1708 zł"
currency: PLN
in_stock: true
reviews_count: 7
category: "Silver Stone"
url: https://www.desertcart.pl/products/454469205-2u-rackmount-server-chassis-with-dual-5-25-drive-bays
store_origin: PL
region: Poland
---

# Supports 1x 2.5" SSD + 2x 3.5" HDD Dual PSU support (single/redundant) 2U rackmount form factor 2U rackmount Server Chassis with Dual 5.25" Drive Bays, 3.5" HDDx2 and 2.5" HDDx1, Support M-ATX, ITX M/B, PS2/2U single/2u redundant PSU,USB 3.0x2

**Brand:** silverstone
**Price:** 1708 zł
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your server rack with style and speed — don’t get left behind!

## Quick Answers

- **What is this?** 2U rackmount Server Chassis with Dual 5.25" Drive Bays, 3.5" HDDx2 and 2.5" HDDx1, Support M-ATX, ITX M/B, PS2/2U single/2u redundant PSU,USB 3.0x2 by silverstone
- **How much does it cost?** 1708 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/454469205-2u-rackmount-server-chassis-with-dual-5-25-drive-bays)

## 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

- • **Compact Yet Powerful:** Supports Micro-ATX and ITX motherboards in a sleek 2U chassis that fits any rack setup.
- • **Versatile Power Options:** Seamlessly switch between single or redundant 2U PSUs for ultimate uptime.
- • **Optimized Cooling Design:** Built-in fan brackets support dual 80mm fans to keep your server cool under pressure.
- • **Blazing Fast Connectivity:** Dual USB 3.0 ports with 5Gbps Gen1 speed keep your data transfers lightning quick.
- • **Expansive Storage Flexibility:** Dual 5.25" bays plus multiple HDD slots let you customize your storage like a pro.

## Overview

The SilverStone 2U rackmount server chassis SST-RM23-502-MINI is engineered for professional-grade server builds, supporting Micro-ATX and ITX motherboards with flexible PSU options including single and redundant 2U power supplies. Featuring dual 5.25" drive bays, slots for 1x 2.5" SSD and 2x 3.5" HDDs, and dual USB 3.0 ports with 5Gbps transfer speeds, it balances compact design with robust expandability and cooling capabilities, making it ideal for demanding IT environments.

## Description

The Ml09 is an evolution and variation of the premium Mini-ITX HTPC case, The Milo Ml06. With external Dimension unchanged at 7 liters, the Ml09 rearranged internal layout provides a crucial second expansion slot for support of more powerful low-profile discrete graphics card or expansion card that are two slots wide. For users that wish to build with a more robust GPU or tuner card in console/dvr-like form factor to game or for multimedia content recording, the Ml09 is a great starting point

Review: Nice Case - Good quality materials and fitment. I ended up blocking off most of the vents to force airflow front-to-back.
Review: Close to a perfect case - Case is a perfect size for my SSD NAS. Needed a 2U case with 5.25 bays. I am using hot swap adapters from Icy Dock and works great. Negatives: -- Does not include the 80mm fans (not a big deal for me since I was going to replace them anyway so no additional waste) -- Top lid has the worse securing mechanism aka only 4 side screws. Would have liked a quick release mechanism like my other Silverstone case but can understand due to price but I would have at least expected thumb screws at the back. You WILL need a screwdriver to get in and out if you want your top lid to be secure. -- Power LED is way too bright. Good overall just a few minor things keep it from 5 stars.

## Features

- Supports ATX (PS2) / 2U single / 2U redundant power supplies
- Supports 1 x 2.5" SSD and up to 2 x 3.5" HDD
- 5Gbps USB 3.1 Gen1 interface (downward compatible with USB 2.0 & USB 1.1)
- Dual 5.25" expansion bay brings flexibility in installing 5.25" devices
- Built-in fan bracket supports up to two 80mm x 25mm fans

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4SG99CT |
| Antenna Location | Business |
| Best Sellers Rank | #89 in Computer Cases |
| Brand | SilverStone |
| Case Type | Tower |
| Color | grey |
| Compatible Devices | Server |
| Cooling Method | Fan |
| Customer Reviews | 3.6 3.6 out of 5 stars (12) |
| Enclosure Material | Alloy Steel |
| Fan Size | 80 Millimeters |
| Hard Disk Form Factor | 2.5 Inches |
| Internal Bays Quantity | 3 |
| Manufacturer | SilverStone Technology |
| Model Name | SST-RM23-502-MINI |
| Number of Fans | 2 |
| Other Special Features of the Product | 5Gbps USB 3.1 Gen1 interface, Dual 5.25'' expansion bay, Numerous PSU form factor compatibility, Outstanding cooling capabilities |
| Power Supply Mounting Type | Rear Mount |
| Supported Motherboard | Micro ATX |
| Total Expansion Slots Quantity | 4 |
| Total USB 3.0 Ports | 1 |
| UPC | 844761025168 |
| Warranty Description | 1 year limited |

## Product Details

- **Brand:** SilverStone
- **Case Type:** Tower
- **Color:** grey
- **Cooling Method:** Fan
- **Fan Size:** 80 Millimeters
- **Material:** Alloy Steel
- **Model Name:** SST-RM23-502-MINI
- **Motherboard Compatability:** Micro ATX
- **Power Supply Mounting Type:** Rear Mount
- **Recommended Uses For Product:** Business

## Images

![2U rackmount Server Chassis with Dual 5.25" Drive Bays, 3.5" HDDx2 and 2.5" HDDx1, Support M-ATX, ITX M/B, PS2/2U single/2u redundant PSU,USB 3.0x2 - Image 1](https://m.media-amazon.com/images/I/61Q3Z-GlJ6L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice Case
*by T***S on June 25, 2023*

Good quality materials and fitment. I ended up blocking off most of the vents to force airflow front-to-back.

### ⭐⭐⭐⭐ Close to a perfect case
*by J***S on February 15, 2024*

Case is a perfect size for my SSD NAS. Needed a 2U case with 5.25 bays. I am using hot swap adapters from Icy Dock and works great. Negatives: -- Does not include the 80mm fans (not a big deal for me since I was going to replace them anyway so no additional waste) -- Top lid has the worse securing mechanism aka only 4 side screws. Would have liked a quick release mechanism like my other Silverstone case but can understand due to price but I would have at least expected thumb screws at the back. You WILL need a screwdriver to get in and out if you want your top lid to be secure. -- Power LED is way too bright. Good overall just a few minor things keep it from 5 stars.

### ⭐⭐ Mounting post for rack ear pulled through the case
*by R***R on December 4, 2024*

It's an OK case. Not the most rigid when opened up, but not bad for the price. This is my first build in 15 years and I didn't run into any major issues until putting in the last screw... As I was putting the final screw in the rack ears and the mounting post pulled through the case. I've opened a ticket with SilverStone support and will give them a chance to respond before sending it back to Amazon.

## Frequently Bought Together

- 2U rackmount Server Chassis with Dual 5.25" Drive Bays, 3.5" HDDx2 and 2.5" HDDx1, Support M-ATX, ITX M/B, PS2/2U single/2u redundant PSU,USB 3.0x2
- Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)

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**Shop now:** [https://www.desertcart.pl/products/454469205-2u-rackmount-server-chassis-with-dual-5-25-drive-bays](https://www.desertcart.pl/products/454469205-2u-rackmount-server-chassis-with-dual-5-25-drive-bays)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*