Home > Product > RackStation® RS1221+​/​RS1221RP+
products

RackStation® RS1221+​/​RS1221RP+

Specifications

Product Details

CPUCPU ModelAMD Ryzen V1500B 
 CPU Quantity
 CPU Architecture64-bit 
 CPU Frequency4-core 2.2 GHz 
 Hardware Encryption Engine (AES-NI) 
MemorySystem Memory4 GB DDR4 ECC SODIMM 
 Memory Module Pre-installed4 GB (4 GB x 1) 
 Total Memory Slots
 Maximum Memory Capacity32 GB (16 GB x 2) 
 Notes
  • Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
  • Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
  • For more information about the recommended memory configurations, please check the Hardware Installation Guide of your Synology product.

 

StorageDrive Bays
 Maximum Drive Bays with Expansion Unit12 (RX418 x 1) 
 Compatible Drive Type* 
  • 3.5" SATA HDD
  • 2.5" SATA HDD
  • 2.5" SATA SSD

 

 Hot Swappable Drive* 
 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 PortsRJ-45 1GbE LAN Port4 (with Link Aggregation / Failover support) 
 USB 3.2 Gen 1 Port*
 eSATA Port
 NotesThe USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019. 
PCIePCIe Expansion1 x Gen3 x8 slot (x4 link) 
File SystemInternal Drives
  • Btrfs
  • EXT4

 

 External Drives
  • Btrfs
  • EXT4
  • EXT3
  • FAT
  • NTFS
  • HFS+
  • exFAT

 

 NotesexFAT Access can be installed for free from Package Center in DSM 7.0. In DSM 6.2 or earlier versions, exFAT Access needs to be purchased in Package Center. 
AppearanceForm Factor (RU)2U 
 Size (Height x Width x Depth)RS1221+ : 88 mm x 482 mm x 306.6 mmRS1221RP+ : 88 mm x 482 mm x 407.5 mm 
 WeightRS1221+ : 6.9 kgRS1221RP+ : 11.7 kg 
 Rack Installation Support*

RS1221+ : 

  • 4-post 19" rack (Synology Rail Kit - RKM114/RKS-02)
  • 2-post 19" rack (direct mounting)

RS1221RP+ : 4-post 19" rack (Synology Rail Kit - RKS-02) 

 NotesThe rail kit is sold separately 
OthersSystem Fan80 mm x 80 mm x 2 pcs 
 Fan Speed Mode
  • Full-Speed Mode
  • Cool Mode
  • Quiet Mode

 

 Power Recovery 
 Noise Level*RS1221+ : 25.2 dB(A)RS1221RP+ : 40 dB(A) 
 Scheduled Power On / Off 
 Wake on LAN / WAN 
 Power Supply Unit / AdapterRS1221+ : 250 WRS1221RP+ : 350 W 
 Redundant Power SupplyRS1221+ : -RS1221RP+ : 
 AC Input Power Voltage100 V to 240 V AC 
 Power Frequency50/60 Hz, Single Phase 
 Power ConsumptionRS1221+ : 49.89 W (Access) 22.64 W (HDD Hibernation)
RS1221RP+ : 61.94 W (Access) 29.98 W (HDD Hibernation) 
 British Thermal UnitRS1221+ : 170.23 BTU/hr (Access) 77.25 BTU/hr (HDD Hibernation)
RS1221RP+ : 211.35 BTU/hr (Access) 102.30 BTU/hr (HDD Hibernation) 
 Notes
  • Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
  • Noise Level Testing Environment: Fully loaded with Seagate 2TB 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 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%

 

TemperatureOperating Temperature0°C to 35°C (32°F to 95°F) 
 Storage Temperature-20°C to 60°C (-5°F to 140°F) 
 Relative Humidity5% to 95% RH 
Certification
  • FCC
  • CE
  • BSMI
  • EAC
  • CCC
  • KC
  • VCCI
  • RCM

 

Warranty3-year hardware warranty, extendable to 5 years with Extended Warranty Plus 
 Notes
  • Availability varies by region. Before purchasing, please visit the official web pages of EW201/202 and Extended Warranty Plus for a list of eligible regions.
  • The warranty period starts from the purchase date as stated on your purchase receipt.

 

EnvironmentRoHS Compliant 
Packaging Content

RS1221+ : 

  • Main Unit X 1
  • Accessory Pack X 1
  • AC Power Cord X 1
  • C13 to C14 power cord x 1
  • Quick Installation Guide X 1

RS1221RP+ : 

  • Main Unit X 1
  • Accessory Pack X 1
  • AC Power Cord X 2
  • Quick Installation Guide X 1

 

Optional Accessories

RS1221+ : 

  • DDR4 ECC SODIMM: D4ES01-4G/D4ES01-8G/D4ECSO-2666-16G
  • Expansion Units: RX418
  • 3.5" SATA HDD: HAT5300
  • 2.5" SATA SSD: SAT5210
  • M.2 SSD & 10GbE Combo Adapter Card: E10M20-T1
  • M.2 SSD Adapter Card: M2D20
  • 25GbE Network Interface Card: E25G21-F2
  • 10GbE Network Interface Card: E10G21-F2/E10G18-T2/E10G18-T1
  • Rail Kit Sliding: RKS-02
  • Rail Kit Mounted: RKM114*
  • VisualStation: VS360HD
  • Surveillance Device License Pack

RS1221RP+ : 

  • DDR4 ECC SODIMM: D4ES01-4G/D4ES01-8G/D4ECSO-2666-16G
  • Expansion Units: RX418
  • 3.5" SATA HDD: HAT5300
  • 2.5" SATA SSD: SAT5210
  • M.2 SSD & 10GbE Combo Adapter Card: E10M20-T1
  • M.2 SSD Adapter Card: M2D20
  • 25GbE Network Interface Card: E25G21-F2
  • 10GbE Network Interface Card: E10G21-F2/E10G18-T2/E10G18-T1
  • Rail Kit Sliding: RKS-02
  • VisualStation: VS360HD
  • Surveillance Device License Pack

 

 Notes

RS1221+ : 

  • Certain items may not be available in your location. Please contact your local distributors for more information.
  • All memory modules will operate at the maximum frequency specified by the CPU manufacturer.

RS1221RP+ : All memory modules will operate at the maximum frequency specified by the CPU manufacturer.