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Synology RS1221+ 2U 8Bay 2.2 GHZ QC 4GB DDR4 4x 2x (3 Years Manufacture Local Warranty In Singapore) Hot on Sale

Original price was: $1,876.00.Current price is: $562.80.
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15 - 22 Mar, 2025
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Description

Synology RS1221+ 2U 8Bay 2.2 GHZ QC 4GB DDR4 4x 2x (3 Years Manufacture Local Warranty In Singapore)

Compact and reliable

The RS1221+ RS1221RP+, at only 30 to 38 centimeters deep, is built for space-sensitive deployments. Boasting over 100K 4K random read IOPS and 2,315 MB s sequential read1, the RS1221+ RS1221RP+ is equipped to handle heavy workloads in data-intensive environments. The RS1221RP+ additionally features an extra level of protection with redundant power supplies.

Compute

Compute

AMD Ryzen V1500B quad-core 2.2 GHz

Throughput

Throughput

2,300 MB s seq. read 100K 4K random read IOPS

Memory

Memory

4 GB ECC DDR4 Up to 32 GB

Compact

Compact

30cm depth (38cm for RP model)

A compact design for space efficiency

The RS1221+ and its RX418 expansion units are designed to help you save space in compact deployments. At only 30 centimeters, half the length of a typical 2U unit, it fits perfectly snug onto 2-post or shallow rackmount enclosures. The RS1221RP+ with dual power supplies comes in at 38 cm, also fitting most shallow depth enclosures.2

  • Fits into shallow rackmount enclosures
  • Easy-to-install on 2-post racks
    • Built for reliability

      Redundant power

      Reduce the chance that power disruptions on a single distribution channel or PDU causes data and service availability degradation.

      Maximize service availability

      When paired with another identical unit, Synology High Availability enables automatic minute-level failover between two clustered servers in the event of a server failure to minimize service downtime.

      Data integrity and protection

      ECC memory and the Btrfs file system bring higher reliability and snapshot capabilities to help prevent data corruption and simplify data protection.

      High performance storage for anything

      Up to 2,315 1,147 MB s sequential read and write throughput and over 100K 54K random read write IOPS ensures ample performance for demanding workloads.

      product

      product

      1. Power indicator
      2. Power button
      3. Alert Off Button
      4. Status indicator
      5. Alert indicator
      6. Drive status indicator
      7. Drive tray
      8. System fan
      9. PCIe expansion slot
      10. Reset button
      11. USB 3.2 Gen 1 port
      12. 1GbE RJ-45 port
      13. Expansion port
      14. Console port
      15. Power port
        1. Hardware Specification

          CPU

          CPU Model

          AMD Ryzen V1500B

          CPU Quantity

          1

          CPU Architecture

          64-bit

          CPU Frequency

          4-core 2.2 GHz

          Hardware Encryption Engine (AES-NI)

          Yes

          Memory

          System Memory

          4 GB DDR4 ECC SODIMM

          Memory Module Pre-installed

          4 GB (4 GB x 1)

          Total Memory Slots

          2

          Maximum Memory Capacity

          32 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.
          Storage

          Drive Bays

          8

          Maximum Drive Bays with Expansion Unit

          12 (RX418 x 1)

          Compatible Drive Type* (See all supported drives)

          • 3.5 SATA HDD
          • 2.5 SATA HDD
          • 2.5 SATA SSD
          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

          RJ-45 1GbE LAN Port

          4 (with Link Aggregation Failover support)

          USB 3.2 Gen 1 Port*

          2

          eSATA Port

          1

          Notes

          The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.

          PCIe

          PCIe Expansion

          1 x Gen3 x8 slot (x4 link)

          File System

          Internal Drives

          • Btrfs
          • EXT4
          External Drives

          • Btrfs
          • EXT4
          • EXT3
          • FAT
          • NTFS
          • HFS+
          • exFAT
          Notes

          exFAT 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.

          Appearance

          Form 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

          Weight

          RS1221+ :6.9 kg

          Rack Installation Support*

          RS1221+ :

          Notes

          The rail kit is sold separately

          Others

          System Fan

          80 mm x 80 mm x 2 pcs

          Fan Speed Mode

          • Full-Speed Mode
          • Cool Mode
          • Quiet Mode
          Power Recovery

          Yes

          Noise Level*

          RS1221+ :25.2 dB(A)

          Scheduled Power On Off

          Yes

          Wake on LAN WAN

          Yes

          Power Supply Unit Adapter

          RS1221+ :250 WRS12

          Redundant Power Supply

          RS1221+ 

          AC Input Power Voltage

          100 V to 240 V AC

          Power Frequency

          50 60 Hz, Single Phase

          Power Consumption

          RS1221+ :49.89 W (Access) 22.64 W (HDD Hibernation)

          British Thermal Unit

          RS1221+ :170.23 BTU hr (Access) 77.25 BTU hr (HDD Hibernation)

          Notes

          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)

          Relative Humidity

          5% to 95% RH

          Certification

          • FCC
          • CE
          • BSMI
          • EAC
          • CCC
          • KC
          • VCCI
          • RCM
          Warranty

          3-year hardware warranty

          Notes

          Environment

          RoHS 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

           

          Software Specification

          DSM Specifications

          Maximum Single Volume Size*

          108 TB

          Maximum Internal Volume Number

          64

          SSD Read Write Cache (White Paper)

          Yes

          SSD TRIM

          Yes

          Supported RAID Type

          • Synology Hybrid RAID
          • Basic
          • JBOD
          • RAID 0
          • RAID 1
          • RAID 5
          • RAID 6
          • RAID 10
          RAID Migration

          • Basic to RAID 1
          • Basic to RAID 5
          • RAID 1 to RAID 5
          • RAID 5 to RAID 6
          Volume Expansion with Larger HDDs

          • Synology Hybrid RAID
          • RAID 1
          • RAID 5
          • RAID 6
          • RAID 10
          Volume Expansion by Adding a HDD

          • Synology Hybrid RAID
          • JBOD
          • RAID 5
          • RAID 6
          Global Hot Spare Supported RAID Type

          • Synology Hybrid RAID
          • RAID 1
          • RAID 5
          • RAID 6
          • RAID 10
          Notes

          • Usable capacity for each volume will be lower than the maximum volume size and is dependent on the filesystem and the amount of system metadata stored.
          • Each internal volume (may consist of multiple drives) is expandable up to 108TB.
          File Protocol

          SMB AFP NFS FTP WebDAV

          Maximum Concurrent SMB AFP FTP Connections

          1,000

          Maximum Concurrent SMB AFP FTP Connections (with RAM expansion)

          2,000

          Windows Access Control List (ACL) Integration

          Yes

          NFS Kerberos Authentication

          Yes

          Notes

          • Regarding data concerning tests with RAM expansion, all memory slots are installed with the maximum capacity of supported RAM.
          • The testing standard was based on the maximum number of concurrent connections supported by this model. During the testing, 25% of the connections were used to transfer files concurrently. The transfer process guaranteed that the connections were not interrupted; the minimum transfer speed was not guaranteed.
          Maximum Local User Accounts

          2,048

          Maximum Local Groups

          256

          Maximum Shared Folder

          512

          Maximum Shared Folder Sync Tasks

          16

          Hybrid Share Folder Number

          10

          Synology High Availability

          Yes

          Syslog Events per Second

          1,000

          Virtualization

          VMware vSphere with VAAI

          Yes

          Windows Server 2016

          Yes

          Windows Server 2019

          Yes

          Citrix Ready

          Yes

          OpenStack

          Yes

          Networking Protocols

          SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV

          Supported Browsers

          • Google Chrome
          • Firefox
          • Microsoft Edge
          • Safari
          Supported Language

          English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文

           

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