Synology Network Attached Storage RXD1219sas 12bay Rack Mounted Expansion RXD1219sas (Diskless)

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.
Hardware Specifications
Applied Models
Supports creating volumes across different units
SA3200D
Supports creating volumes on a single unit only
UC3200
Storage
Drive Bays
12
Compatible Drive Type
3.5″ SAS HDD
2.5″ SAS HDD
2.5″ SAS SSD
Maximum Internal Raw Capacity
192 TB (16 TB drive x 12) (Capacity may vary by RAID types)
Hot Swappable Drive
Yes
Notes
“Compatible drive type” indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
External Ports
SAS IN-port
2
SAS OUT-port
2
Appearance
Rack Installation Support
4-post 19″ rack (Synology Rail Kit – RKS1317)
Notes
The rail kit is sold separately
Power
Power Supply Unit / Adapter
500 W
AC Input Power Voltage
100 V to 240 V AC
Power Frequency
50/60 Hz, Single Phase
Power Consumption
299.79 W (Access)
British Thermal Unit
1022.93 BTU/hr (Access)
Redundant Power Supply (for RP model)
Yes
Notes
Power consumption is measured when it is fully loaded with Seagate ST3600057SS hard drive(s).
Temperature
Operating Temperature
0^oC to 35^oC (32^oF to 95^oF)
Storage Temperature
-20^oC to 60^oC (-5^oF to 140^oF)
Relative Humidity
5% to 95% RH
Others
System Fan
60 mm x 60 mm x 4 pcs
Easy Replacement System Fan
Yes
Noise Level
60.9 dB(A)
Notes
Noise Level Testing Environment: Fully loaded with Seagate ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology expansion unit at the front and rear. Background noise: 16.49-17.51 dB(A) Temperature: 24.25-25.75C Humidity: 58.2-61.8%.
Certification
FCC
CE
BSMI
EAC
VCCI
RCM
KC
Environment and Packaging
Environment
RoHS Compliant
Packaging Content
Main Unit X 1
Accessory Pack X 1
AC Power Cord X 2
Expansion Cable: Mini-SAS HD X 2
Quick Installation Guide X 1
Optional Accessories
Synology Rail Kit Sliding – RKS1317
Item Dimension (L”xW”xH”)
34 x 26 x 10

Weight
64 lbs

Warranty Information
5 Years