Expansion Unit RX6025sas

Expansion Unit RX6025sas

High-density storage expansion for Synology HD6500 servers

Product Image RX6025sas
Product Image RX6025sas
Massive storage expansionAccomodate growing storage demands by adding 60 additional drives to your HD6500 in minutes. Support for up to four expansion units enables seamless storage growth without costly disruptions. Support for SAS multipathing provides up to double the performance when deploying multiple expansion units, while online storage expansion and the comprehensive management tools in Synology DiskStation Manager (DSM) streamline setup and ongoing management.
Designed for service uptimeTackle large-scale applications while maintaining the highest level of service availability thanks to clever hardware solutions.SAS multipathingSAS multipathing maximizes resiliency against hardware malfunctions by providing alternate physical paths, allowing the system to reroute data when the primary interface or connection fails.Redundant componentsModular drive trays and system fans reduce the impact of maintenance on service availability, allowing for easy and quick replacement. Redundant power supply units provide continuous data availability even during power source failures.
Plug-and-play deploymentMinimize downtime when expanding your storage infrastructure with online storage expansion, which allows you to add new volumes or expand RAID volumes on the RX6025sas without affecting services on the HD6500.

Achieve peak performance with Synology drives

Synology drives’ finely tuned firmware ensures maximum integration with Synology hardware and software. Backed by a testing regimen that replicates heavy data center use, they deliver optimal performance and reliability even when tackling the most demanding applications.

HDD
Enterprise Series 3.5" SAS
Synology has you coveredThe RX6025sas is backed by Synology's 5-year limited warranty,1 including technical support and hardware replacement services to maximize your return on investment and ensure continued high-quality performance. Learn more Notes:The warranty period starts from the date of purchase as stated on your purchase receipt. Visit https://www.synology.com/company/legal/warranty for more information.
Hardware Specifications
Applied Models
Applied Models
 Supports creating volumes across different units HD6500
Notes
  • DSM version requirement: DSM 7.2.2-72806 Update 2 or later version.
  • 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 60
Drive Type (See all supported drives)
  • 3.5" SAS HDD
  • 2.5" SATA SSD
Hot Swappable Drive*
Notes
  • Synology only guarantees full functionality, reliability, and performance for Synology drives listed on the compatibility list. The use of non-validated components may limit certain functionality and result in data loss and system instability.
  • To install 2.5" SATA SSDs, optional 2.5" drive trays (R5) must be purchased separately. Learn more
  • "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
External Ports
 Expansion Port 2
Appearance
Appearance
 Size (Height x Width x Depth) 176 mm x 438 mm x 985 mm
Size (Height x Width x Depth) (with server ears) 176 mm x 482 mm x 1020 mm
Weight 33.9 kg
Rack Installation Support* 4-post 19" rack (Synology Rail Kit - RKS-03)
Power
Power
 Power Recovery Synchronized with the Synology RackStation
Power Supply Unit / Adapter 1300 W
AC Input Power Voltage 200V to 240V AC
Power Frequency 50/60 Hz, Single Phase
Power Consumption* 811.8 W (Access)
231 W (HDD Hibernation)
British Thermal Unit 2768.24 BTU/hr (Access)
787.71 BTU/hr (HDD Hibernation)
Redundant Power Supply
Notes Power consumption is measured when it is fully loaded with Synology HAS5300-8T hard drive(s).
Temperature
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
Others
 System Fan 80 mm x 80 mm x 4 pcs
Easy Replacement System Fan
Noise Level* 61.7 dB(A)
Notes Noise Level Testing Environment: Fully loaded with Synology HAS5300-8T hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
Certification
Certification
  • UL
  • FCC
  • CE
  • BSMI
  • UKCA
  • EAC
  • VCCI
  • RCM
  • KC
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
  • Rail kit RKS-03 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
Optional Accessories
Notes To install 2.5" SATA SSDs, optional 2.5" drive trays (R5) must be purchased separately. Learn more
Notes: Model specifications are subject to change without prior notice. The figures are based on Synology internal testing. Each performance test is done individually. No other services or applications are processed at the same time. The actual performance may be lower than lab testing figure due to differences in server configuration, deployment, and the number of active operations. If usage requirements exceed the specifications above, please contact our regional partners for professional advice.