---
product_id: 316273249
title: "4bay Expansion Unit (Diskless) - Black - Metal - Rack Mount, Wall Mount - Compatible with Server"
brand: "synology"
price: "15569 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/316273249-4bay-expansion-unit-diskless-black-metal-rack-mount-wall-mount
store_origin: MA
region: Morocco
---

# Plug-and-play upgrade Energy-saving mode 12-inch depth 4bay Expansion Unit (Diskless) - Black - Metal - Rack Mount, Wall Mount - Compatible with Server

**Brand:** synology
**Price:** 15569 DH
**Availability:** ✅ In Stock

## Summary

> Unlock Your Storage Potential! 🚀

## Quick Answers

- **What is this?** 4bay Expansion Unit (Diskless) - Black - Metal - Rack Mount, Wall Mount - Compatible with Server by synology
- **How much does it cost?** 15569 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/316273249-4bay-expansion-unit-diskless-black-metal-rack-mount-wall-mount)

## Best For

- synology enthusiasts

## Why This Product

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

## Key Features

- • **Robust Capacity:** Supports up to 48 TB of storage for all your data needs.
- • **Compact & Versatile:** Designed to fit perfectly in 2-post racks and wall mounts.
- • **Eco-Friendly Operation:** Save energy with a deep sleep mode that conserves power.
- • **User-Friendly Management:** Easily managed through Synology DiskStation Manager (DSM).
- • **Seamless Storage Expansion:** Effortlessly upgrade your storage with a plug-and-play design.

## Overview

The Synology 4-bay Expansion Unit (Diskless) is a sleek, black metal storage solution designed for seamless upgrades. With a compact 12-inch depth, it fits perfectly in 2-post and wall mount racks, while its energy-saving deep sleep mode ensures efficient power usage. Managed effortlessly through Synology DiskStation Manager (DSM), this unit supports a massive 48 TB of storage, making it ideal for professionals seeking reliable and scalable data solutions.

## Description

4bay Expansion Unit (Diskless) - Black - Metal - Rack Mount, Wall Mount - Compatible with Server

## Features

- Plug-and-play design for seamless storage space upgrade
- Online volume expansion
- 12-inch depth to fit in 2-post racks and wall mount racks
- Energy-saving deep sleep mode
- Managed from Synology DiskStation Manager (DSM)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Synology |
| Product Dimensions | 43.05 x 29.01 x 4.39 cm; 4.28 kg |
| Item model number | RX418 |
| Manufacturer | Synology America Corp |
| Color | black |
| Form Factor | 2.5 inches |
| Hard Drive Size | 48 TB |
| Wattage | 23.26 watts |
| Are Batteries Included | No |
| Item Weight | 4.28 Kilograms |

## Product Details

- **Brand:** Synology
- **Colour:** black
- **Product dimensions:** 4.4D x 32.5W x 48H centimeters
- **Size:** 44 mm x 480 mm x 325 mm
- **Material:** Metal

## Images

![4bay Expansion Unit (Diskless) - Black - Metal - Rack Mount, Wall Mount - Compatible with Server - Image 1](https://m.media-amazon.com/images/I/51v0tFIQNeL.jpg)
![4bay Expansion Unit (Diskless) - Black - Metal - Rack Mount, Wall Mount - Compatible with Server - Image 2](https://m.media-amazon.com/images/I/51OOdTswHyL.jpg)
![4bay Expansion Unit (Diskless) - Black - Metal - Rack Mount, Wall Mount - Compatible with Server - Image 3](https://m.media-amazon.com/images/I/411aaUXNgBL.jpg)
![4bay Expansion Unit (Diskless) - Black - Metal - Rack Mount, Wall Mount - Compatible with Server - Image 4](https://m.media-amazon.com/images/I/41ywaFEiImL.jpg)
![4bay Expansion Unit (Diskless) - Black - Metal - Rack Mount, Wall Mount - Compatible with Server - Image 5](https://m.media-amazon.com/images/I/41GrEAU5A9L.jpg)

## Available Options

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

## Frequently Bought Together

- Synology RX418 4bay Expansion Unit (Diskless) 44 mm x 480 mm x 325 mm
- Synology 10Gb Ethernet and M.2 Adapter card E10M20-T1, RJ-45; 1 port

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**Shop now:** [https://www.desertcart.ma/products/316273249-4bay-expansion-unit-diskless-black-metal-rack-mount-wall-mount](https://www.desertcart.ma/products/316273249-4bay-expansion-unit-diskless-black-metal-rack-mount-wall-mount)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-28*