Synology RX1225RP expansion unit for RackStation

Synology RX1225RP expansion unit
Reliable storage expansion with redundant power
Add 12 more storage bays to compatible RackStation systems with a single RX1225RP without downtime
Modular drive bays and system fans enable easy and quick replacement and minimize the impact of maintenance on service availability. Redundant power supply units keep data online in the event of a single power supply failure.
Product page:
https://www.synology.com/cs-cz/products/RX1225RP
Compatibility list HDD/SSD compatibility list
Hardware
Supported models
Supports volume creation on different units RS3626xs, RS4826xs+, RS2825RP+
Notes For better performance, we recommend creating storage volumes physically located in the same NAS or expansion unit, rather than creating volumes across different NAS devices and the expansion unit.
Storage
Hard drive bay(s) 12
Drive type (View all supported drives) 3.5" SATA HDD
2.5" SATA SSD
Hot-swappable drives* &#10003
RAID management with Synology DSM &#10003
Notes Synology guarantees full functionality, reliability and performance only for Synology drives listed in the compatibility list. Using unverified components may limit some features and cause data loss and system instability.
The "Compatible drive type" label denotes drives that have been tested and proven compatible with Synology products. This term does not indicate the maximum connection speed of individual drive bays.
External ports
Expansion port 1
Appearance
Size (H x W x D) 88 mm x 430.5 mm x 692 mm
Size (H x W x D) (with server handles) 88 mm x 482 mm x 724 mm
Weight 13.9 kg
Chassis installation support* 4-post 19" cabinet (Synology rail kit – RKS-02)
Notes The rail kit is sold separately
Power
Power loss recovery Synchronization with Synology RackStation
Power supply unit/adapter 550 W
Input AC voltage 100V to 240V AC
Power frequency 50/60 Hz, Single phase
Power consumption* 92.13 W (operating)
33.44 W (hard drive hibernation)
British thermal unit 314.16 BTU/hr (operating)
114.03 BTU/hr (hard drive hibernation)
Redundant power supply &#10003
Notes Further information on power consumption measurement is available in this article.
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
Other
System fan 80 mm x 80 mm x 4 pcs
Easily replaceable system fan &#10003
Noise level* 39.5 dB(A)
Notes Test environment for noise level measurement: At full load with Synology SAT5200-480G hard drives in idle state. Two G.R.A.S. type 40AE microphones, each placed 1 meter from the front and rear of the Synology NAS device. Background noise: 16.49–17.51 dB(A); temperature: 24.25–25.75 °C; humidity: 58.2–61.8 %
Certifications
UL
FCC
CE
BSMI
UKCA
EAC
VCCI
RCM
KC
BIS
Warranty
5 years
Notes The warranty period starts from the purchase date shown on the receipt.
Environment and packaging
Environment
Complies with RoHS restrictions
Package contents
Main unit X 1
Accessory pack X 1
AC power cord X 2
Expansion cable: MiniSAS-HD x 1
Optional accessories
3.5" SATA HDD Enterprise series: HAT5300 Series
3.5" SATA HDD Plus series: HAT3300 Series
2.5" SATA SSD Enterprise series: SAT5200 Series
Sliding rail kit: RKS-02

for RS3626xs, RS4826xs+, RS2825RP+, RS6426xs+