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FX expansion · FX2421
Synology FX2421 24-bay expansion unit
On-the-fly storage capacity expansion for Synology FlashStation.
$8,499.00inc. GST
Available to orderShipped from distributor
- 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
- 24
24-bay 2.5" expansion unit for Synology FlashStation
Expand your Synology FlashStation with Expansion Unit FX2421 for 24 additional 2.5” drive bays whenever needed. Without additional software configuration, FX2421 is immediately ready for use when connected to Synology FlashStation. FX2421 expansion units can also be used as a dedicated and rapidly accessible local backup destination.
High-performance data transmission
The high-speed expansion cable provided with FX2421 enables high bandwidth connectivity for maximum data throughput between your Synology FlashStation and Expansion Unit. Drives in FX2421 operate with minimum data latency, as if installed directly on your Synology FlashStation, allowing you to take advantage of high SSD I/O performance.
High-reliability design, easy hardware setup
The FX2421 is a highly reliable and thoroughly tested expansion unit that comes with hot-swappable drive trays and modularized components. Redundant power supplies and system fans can be replaced with ease to ensure maximum service uptime. The optional RKS1317 sliding rail kit provides fast rack fixing lock support for quick and secure rack cabinet installation.
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 FX2421
Expand your Synology FlashStation1 with Expansion Unit FX2421 for 24 additional 2.5” drive bays whenever needed. Without additional software configuration, FX2421 is immediately ready for use when connected to Synology FlashStation. FX2421 expansion units can also be used as a dedicated and rapidly accessible local backup destination.
Key points
- Applied Models
- Supports creating volumes across different units
- FS series:FS6400, FS3600, FS3400
- Notes
- Expansion Unit FX2421 can only be used with identical expansion units.
- To have better performance, we recommend creating storage volumes physically located within the same NAS or Expansion Unit, rather than creating volumes across your NAS and Expansion Unit.
- DSM version requirement: 6.2.3-25426-2 or later version.
- Storage
- Drive Bays
- Drive Type (See all supported drives)
- 2.5" SAS HDD
- 2.5" SAS SSD
- 2.5" SATA SSD
- Hot Swappable Drive*
Specifications
As published by Synology for the FX2421. Confirm the latest data sheet before relying on a figure for a tender.
| Applied Models | |
|---|---|
| Supports creating volumes across different units | FS series: FS6400, FS3600, FS3400 |
| Storage | |
| Drive Bays | 24 |
| Drive Type | 2.5" SAS HDD 2.5" SAS SSD 2.5" SATA SSD |
| External Ports | |
| SAS IN-port | 1 |
| SAS OUT-port | 1 |
| 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 | 14.5 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 | 190.99 W (Access) |
| British Thermal Unit | 651.68 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 | 80 mm x 80 mm x 4 pcs |
| Noise Level | 57 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 FX2421
Compatibility, lead times, a quote for several units: a person replies, usually the same business day.
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