Expansion Unit RXD1215sas

Expansion Unit RXD1215sas

Reliable, scalable SAS storage expansion unit

Massive scalability up to 180 drives

Up to fifteen RXD1215sas can be connected to the dual RC18015xs+ computing nodes1, accommodating massive scalability up to 180 drives and maximum raw storage beyond 1PB2. The shared storage architecture eliminates the need for data replication over the network, in addition to drastically reducing deployment costs.

Hardware redundancy enhances system uptime

RXD1215sas is equipped with redundant hardware components, such as power supply units, SAS modules, and system cooling fans. In the event of component failure, the system continues operating normally while replacement parts are obtained and installed.

Notes:

  1. Two RC18015xs+ and at least one RXD1215sas expansion unit are required to configure and operate. Additional RXD1215sas Expansion Units can be purchased separately.
  2. Raw storage capacity varies depending on hard drive model and individual settings. Hard drives are purchased separately. Learn more about the compatibility of hard drives, please click here.

Hardware Specifications

Applied Models

Applied Models

RC18015xs+
Notes 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.

Storage

Storage

Drive Bays 12
Compatible Drive Type* (See all supported drives)
  • 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
RAID Management through Synology DSM

External Ports

External Ports

SAS IN-port 2
SAS OUT-port 2

Appearance

Appearance

Size (Height x Width x Depth) 88 mm x 482 mm x 724 mm
Weight 18 kg
Rack Installation Support 4-post 19" rack (Synology Rail Kit - RKS1317)
Notes The rail kit is sold separately

Power

Power

Power Recovery Synchronized with the Synology RackStation
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* 248 W (Access)
90 W (HDD Hibernation)
British Thermal Unit 846.21 BTU/hr (Access)
307.09 BTU/hr (HDD Hibernation)

Temperature

Temperature

Operating Temperature 5°C to 35°C (40°F to 95°F)
Storage Temperature -20°C to 60°C (-5°F to 140°F)
Relative Humidity 5% to 95% RH

Others

Others

System Fan 60 mm x 60 mm x 4 pcs
Easy Replacement System Fan
Noise Level* 48 dB(A)

Certification

Certification

  • FCC
  • CE
  • BSMI

Warranty

Warranty

5 Years
Notes The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)

Environment & Packaging

Environment

Environment

RoHS Compliant

Packaging Content

Packaging Content

  • Main Unit X 1
  • Accessory Pack X 1
  • AC Power Cord X 2
  • Expansion Cable: MiniSAS X 2
  • Quick Installation Guide X 1

Optional Accessories

Optional Accessories

Synology Rail Kit Sliding - RKS1317