SSD cache
Paired with NVMe or SATA SSD cache, it can increase the read/write IOPS speed of traditional hard disk arrays by more than 16 times4
Description
RackStation® RS1221+
A powerful storage solution specially designed for enterprises and IT enthusiasts, with a complete backup mechanism to ensure uninterrupted services.
Streamlined size, efficient and stable
RS1221+/RS1221RP+ is specially built for limited computer room space, with a body depth of only 30 to 38 centimeters. Supports 4K random read speeds of over 100,000 IOPS and write speeds of up to 2,315 MB per second1 to efficiently handle workloads in data-intensive production environments. A backup power supply is also included to ensure safe upgrade of operational data.
processor
AMD Ryzen ™
V1500B Quad-core 2.2 GHz processor
efficacy
Up to 2,300 MB per second write speeds and 4K random reads of 100,000 IOPS1
Memory
4 GB ECC DDR4 memory, expandable to 32 GB
volume
Body depth: 30 cm (RP model depth: 38 cm)
Space-saving lightweight design
RS1221+ and the expansion unit RX418 are lightweight deployment solutions designed for limited space. Its compact 30 cm body is only half the length of commercially available 2U units, making it perfect for double-column or shallow rack-mounted chassis. The RS1221RP+ equipped with dual power supplies has a body depth of only 38 centimeters and can also be easily installed in a shallow rack-mounted chassis. 2
- Can be installed in shallow rack-mounted chassis
- Easy to install in two-post rack
Built for high stability
Backup power supply
Reduce power interference that occurs on a single supply channel or power distributor to prevent impairment of data and service availability.
Ensure uninterrupted service
Through the built-in Synology High Availability, you can combine two Synology NAS servers to form a High Availability (HA, high availability) cluster, ensuring that when one of the servers fails, file services and applications can be restored within minutes. Restore operations, minimize downtime, and help enterprises achieve uninterrupted services. learn more
Ensure data integrity and security
ECC memory and Btrfs file system provide higher stability. Snapshot function prevents data corruption and simplifies data protection. learn more
High-performance storage systems for any need
Read/write speeds are up to 2,315/1,147 MB per second, and random read/write speeds of over 100K/54K IOPS are provided to meet the performance needs of high workload environments. 1
4K random IOPS read sequentially
read
285 %
Faster
write
117 %
Faster
read
0 %
Faster
write
0 %
Faster
Complete data protection solution built-in
Hyper Backup
A comprehensive backup protection solution designed for important enterprise operational data. It can easily back up your Synology NAS data to multiple remote destinations, such as another Synology NAS, rsync server, and also supports mainstream public cloud spaces. For example: Google Drive, Dropbox, S3 compatible destinations, and Synology C2, Synology's affordable and preferred cloud space designed for enterprise applications. Effectively reduce backup bandwidth and storage usage with its powerful deduplication, integrity checking and incremental transfer technologies. learn more
Snapshot Replication
Easily and flexibly configure backup task schedules for shared folders and LUNs, perfectly achieving RPOs as low as 5 minutes and restores in seconds. You can also use the backup replication and failover functions to transfer critical services or data to other Synology NAS storage servers, minimizing service interruption time and enhancing corporate operational productivity. learn more
Fully certified virtualization solution
Synology iSCSI storage solutions fully support mainstream virtualization application environments and help you effectively improve work efficiency through an intuitive and easy-to-use management interface. The integration of VMware vSphere 6 and VAAI can offload storage operations; Windows Offloaded Data Transfer (ODX) greatly improves data transfer; OpenStack Cinder can configure your Synology NAS as a block-segmented storage component. In addition, Synology Storage Console provides easier storage configuration and management options for VMware and Windows environments. learn more
Paired with Synology hard drive
Synology hard drives are designed for intensive workloads, delivering long-term, stable and consistent performance.
Powered by Synology DiskStation Manager
Synology High Availability
In the event of a server failure, data can be reliably transferred between clustered servers with minimal impact on applications.
learn moreVirtual Machine Manager
Run multiple operating systems in a completely isolated sandbox environment. Seamlessly copy, restore and migrate virtual machines.
learn moreCentral Management System
Manage multiple Synology NAS simultaneously through a centralized interface to improve management efficiency and flexibility.
learn moreSurveillance Station
Provide a complete home monitoring solution to meet your recording and monitoring needs.
learn moreCollaboration Suite Portfolio
Tools such as Synology Office, Calendar, Chat ensure secure and efficient private communication services and provide user-friendly content organization.
learn moreAn extra layer of protection
RS1221+/RS1221RP+ comes with Synology’s three-year hardware warranty. In some areas, you can purchase a two-year extended warranty, giving you a maximum five-year warranty. learn more
- 1 power indicator light
- 2 power button
- 3 alarm stop button
- 4 status indicators
- 5 warning lights
- 6 hard disk status indicator light
- 7 hard drive trays
- 8 system fans
- 9 PCIe expansion slots
- 10Reset button
- 11 USB 3.2 Gen 1 port
- 12 1GbE RJ-45 network port
- 13 expansion port
- 14 Console port
- 15 power port
Notice:
- Performance data is measured by installing a 10GbE network interface card and tested by Synology. Actual test results will vary depending on system configuration, test method, and other environmental factors. For more information, please refer to the performance page. learn more
- Compare with common 2U rack-mounted devices on the market with a depth of 61 cm or more. Actual installation conditions will vary depending on chassis design, such as available space, wiring layout, and weight tolerance. Synology cannot provide compatibility guidance for specific rack-mounted devices.
- Network interface cards, expansion devices, other PCIe expansion cards and storage drives need to be purchased separately. For more information about compatible devices, please refer to the compatibility list.learn more
- NVMe SSD cache can be activated via one M2D20 or E10M20-T1 PCIe expansion card and two Synology SNV3400/3500 M.2 NVMe SSDs; read and write SATA SSD cache can be activated via two Synology SAT5200 2.5" SATA SSD starts.