
- Home
- Expansion units
- RXD1219SAS

RX expansion · RXD1219SAS
Synology RXD1219SAS 12-bay expansion unit
Reliable and highly scalable SAS storage expansion unit for your Synology servers
- Australian stock, GST tax invoice
- Genuine Synology, full local warranty
- Dispatched in 1 business day when in stock
- Ask a question about this model
- Bays
- 12
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 servers . 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.
5-year warranty
At Synology, we are committed to product innovation and quality. Synology guarantees a robust and reliable data management experience with a 5-year limited warranty, providing responsive technical support and hardware replacement services to maximize your return on investment.
About the RXD1219SAS
Synology RXD1219sas is a 2U expansion unit, providing an easy storage space upgrade solution for your Synology servers. It 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. Synology RXD1219sas is backed by Synology's 5-year limited warranty.
Key points
- Plug-and-play design for seamless storage space upgrade
- 12 additional SAS interface drive bays available for online volume expansion on the fly
- Mini-SAS HD connectivity enabling high performance data transmission
- Redundant power supplies that maximize service uptime
- Fast rack fixing lock support with Synology Rail Kit RKS1317
Specifications
As published by Synology for the RXD1219SAS. Confirm the latest data sheet before relying on a figure for a tender.
| Applied Models | |
|---|---|
| Supports creating volumes across different units | SA series: SA3400D, SA3200D |
| Supports creating volumes on a single unit only | UC series: UC3400, UC3200 |
| Storage | |
| Drive Bays | 12 |
| Drive Type | 2.5” dual port SAS SSD 2.5” dual port SAS HDD 3.5” dual port SAS HDD |
| External Ports | |
| SAS IN-port | 2 |
| SAS OUT-port | 2 |
| Appearance | |
| Size (Height × Width × Depth) | 88 mm x 430.5 mm x 692 mm |
| Size (Height x Width x Depth) (with server ears) | 88 mm x 482 mm x 724 mm |
| Weight | 18.2 kg |
| Rack Installation Support | 4-post 19" rack (Synology Rail Kit - ) |
| Power | |
| Power Supply Unit / Adapter | 500 W |
| AC Input Power Voltage | 100V to 240V AC |
| Power Frequency | 50/60 Hz, Single Phase |
| Power Consumption | 299.79 W (Access) |
| British Thermal Unit | 1022.93 BTU/hr (Access) |
| Temperature | |
| Operating Temperature | 0°C to 35°C (32°F to 95°F) |
| Storage Temperature | -20°C to 60°C (-5°F to 140°F) |
| Operating Humidity | 8% to 80% RH |
| Storage Humidity | 5% to 95% RH |
| Others | |
| System Fan | 60 mm x 60 mm x 4 pcs |
| Noise Level | 60.9 dB(A) |
| Warranty | |
Shipping
In-stock items leave our Australian warehouse within one business day. Order-in items usually arrive in 3 to 7 business days from the distributor. Shipping is calculated at checkout from the weight of your order (this item: 32 kg).
Shipping detailsWarranty
Genuine Australian stock with Synology's manufacturer warranty, serviced locally. Warranty terms are on the Synology data sheet for this model.
Returns and warrantyNeed a hand?
We will confirm compatibility with your existing NAS, recommend drives and memory, or quote a configured unit for a business site.
Ask belowAsk about the RXD1219SAS
Compatibility, lead times, a quote for several units: a person replies, usually the same business day.
Goes well with



Popular