Synology RXD1219sas 12 Bay Rack Expansion Unit
Synology RXD1219sas 12 Bay Rack Expansion Unit
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 20 Sept 2026)
Based on a total of 79,759 customer reviews from independent review platforms.
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Based on a total of 79,759 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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Synology RXD1219sas 12 Bay Rack Expansion Unit
Overall Rating: 4.1 / 5 (average from multiple review sources, as of 2 Oct 2026)
Based on a total of 2,361 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 2,361 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£3,048.97
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On-the-fly SAS expansion up to 12 additional bays RXD1219sas is a 2U expansion unit designed to work automatically when connected providing an effortless storage space upgrade solution for your Synology servers1. You can add up to 12 additional 2.5 / 3.5 SAS drive bays on the fly when connected directly with a mini-SAS HD cable. Designed for maximum reliability The redundant power supplies ensure maximum service uptime. On the rare occasion when a failure occurs you can instantly replace the hot-swappable drive trays and with the key system components modularized SAS modules and system fans can also be replaced with ease. High-performance data transmission The mini-SAS HD provides high bandwidth connectivity to achieve maximum throughput during data transfer between your Synology server and RXD1219sas. It allows the drives in the connected RXD1219sas to operate as if they are the internal drives of the Synology server with no data latency..
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Product Information
Other features
| Compliance certificates | RoHS |
Logistics data
| Harmonized System (HS) code | 84717020 |
Operational conditions
| Storage relative humidity (H-H) | 5 - 95% |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Operating temperature (T-T) | 0 - 35 °C |
Weight & dimensions
| Weight | 18.2 kg |
| Height | 88 mm |
| Depth | 724 mm |
| Width | 482 mm |
Design
| Certification | FCC CE BSMI EAC VCCI RCM KC |
| Fan diameter | 6 cm |
| Number of fans | 4 fan(s) |
| Noise level | 60.9 dB |
| Product colour | Black, Grey |
| Device class | Small & Medium Business |
Packaging content
| Cables included | AC |
Power
| AC input voltage | 100 - 240 V |
| Power supply unit (PSU) capacity | 500 W |
| Power consumption (typical) | 299.79 W |
| AC input frequency | 50 - 60 Hz |
| Number of power supply units | 1 |
Ports & interfaces
| SAS host port | Yes |
| Number of SAS host ports | 4 |
Storage
| Storage drives installed | No |
| Storage drive sizes supported | 2.5,3.5" |
| Hot-swap drive bays | Yes |
| Supported storage drive interfaces | SAS, SAS-2, SAS-3 |
| Maximum supported storage capacity | 192 TB |
| Number of storage drives supported | 12 |
| Supported storage drive types | HDD & SSD |
| Total installed storage capacity | 0 TB |
| Installed storage drive type | No |
Product information
At a glance
- Expandable Capacity: Accommodates up to 12 drives.
- Fast Transfer Rates: Dual-channel connectivity enhances speed.
- Easy Management: User-friendly software for configuration.
Note: This text was created with the help of AI.
Unlock New Levels of Storage with the Synology Expansion Unit RXD1219sas
The Synology Expansion Unit RXD1219sas is the perfect solution for those who need to expand their storage capabilities seamlessly. Ideal for small to medium-sized businesses or even home users with extensive media libraries, this unit complements your existing **NAS Server** setup, providing you with additional space to store all your crucial data. Whether you're managing large files, backups, or multimedia content, this expansion unit ensures you can do it all without a hitch.Impressive Features for Robust Performance
The RXD1219sas comes packed with remarkable features that enhance your storage experience. With support for up to 12 additional hard drives, you'll have more than enough space for all your data needs. The unit supports both SATA and SAS drives, allowing you to choose the type that best suits your storage strategy. Furthermore, its dual-channel design boosts your data transfer speeds, making it a powerful addition to your setup. Here are some of the standout features:- Scalable Storage: Easily expand your storage capacity as your needs grow.
- Hot-Swap Capability: Replace drives without powering down the unit.
- Dual-Channel Connectivity: Facilitates faster data transfer rates, improving overall performance.
Sleek and Functional Design
The design of the Synology RXD1219sas is not just about functionality; it's also about aesthetics. This expansion unit boasts a sleek, modern appearance that fits perfectly in any server room or office environment. With a robust chassis, it provides excellent durability while ensuring optimal ventilation to keep the drives cool and running efficiently. The intuitive LED indicators make it easy to monitor the status of the drives at a glance, so you can rest easy knowing your data is safe.Effortless Integration and Management
Integrating the RXD1219sas into your existing setup is a breeze. It connects effortlessly to your Synology NAS, making it simpler than ever to manage your storage. The user-friendly Synology DiskStation Manager (DSM) software allows for easy configuration and management of your storage resources, providing you with peace of mind. Plus, with advanced redundancy features, your data is well-protected against potential drive failures. Here’s why you’ll love this expansion unit:- Easy Setup: Quick integration with existing Synology NAS.
- User-Friendly Interface: Manage your storage effortlessly with DSM.
- Data Protection: Built-in redundancy for added security and peace of mind.
Note: This text was created with the help of AI.
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