Synology
Synology RackStation RS1221RP+ NAS Rack (2U) Ryzen Embedded V1500B 4 GB DDR4 32 TB HDD Aluminium, Black
Synology RackStation RS1221RP+ NAS Rack (2U) Ryzen Embedded V1500B 4 GB DDR4 32 TB HDD Aluminium, Black
SKU:RS1221+/32T/8X4T
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Delivery & lead times
Delivery & lead times
Some products ship directly from our suppliers and can have longer lead times than stock held in the UK. If you need a delivery date, please contact us before ordering. See our shipping policy.
Buying 5 or more? Volume pricing
Buying 5 or more? Volume pricing
We offer volume pricing, business accounts and quotations for organisations. Request a quote or call 01344 963637.
Returns & warranty
Returns & warranty
See our refund policy. Manufacturer warranty terms vary by product - contact us if you need warranty details before you buy.
- AMD Ryzen™ V1500B quad-core 2.2 GHz
- 2,300 MB/s seq. read 100K 4K random read IOPS
- 4 GB ECC DDR4 Up to 32 GB
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.
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
With room to grow with you
Easily upgrade the RS1221+/RS1221RP+ to match your usage environment, whether it’s for performance, faster networking, or higher storage capacity.
SSD cache
Boost read/write IOPS over HDD-only arrays by 16X or more with NVMe or SATA SSD Cache
10GbE ready
Improve I/O with faster SFP+ or RJ-45 networking
Storage expansion
Expand to 12 drive bays with a RX418 expansion unit
Data protection solutions, built-in
Hyper Backup
A comprehensive backup and recovery solution for added data protection. Create backup destinations locally, on another Synology device, rsync servers, or cloud-based destinations, such as Google Drive, Dropbox, S3-compatible destinations, and Synology C2 Storage, a dedicated backup destination for Synology devices. Deduplication, integrity checks, and incremental transfer technology reduce bandwidth and storage use.
Snapshot Replication
Easily schedule flexible point-in-time backups of shared folders and LUNs with an RPO as low as 5 minutes and recovery in seconds. Set up replication and failover to other Synology storage systems for fast RTOs and minimal service disruption.
Protect your entire office with Active Backup
The Active Backup suite enables administrators to easily secure their entire IT infrastructure by backing up mission-critical data to their NAS, including Windows & Linux workstations and servers, file servers, VMware and Hyper-V virtual machines, and Microsoft 365 and Google Workspace accounts. Benefit from deduplication, multiversioning to quickly jump back in time, and additional data efficiency optimizations for reduced bandwidth and storage use.
Fully certified storage virtualization solutions
Synology iSCSI storage fully supports mainstream virtualization solutions to enhance work efficiency with an easy management interface. VMware vSphere 6 and VAAI integration helps offload storage operations. Windows Offloaded Data Transfer (ODX) speeds up data transfer. OpenStack Cinder support turns your Synology NAS into a block-based storage component. Additionally Synology Storage Console enables even more simplified storage provisioning and management options in VMware and Windows environments.
Works best with Synology drives
Engineered to handle intensive 24/7 workloads, Synology drives consistently deliver top-grade performance.
Powered by Synology DiskStation Manager
Synology High Availability
Seamless transition between clustered servers in the event of a server failure to minimize the impact on applications.
Virtual Machine Manager
Run various operating systems in isolated sandboxes. Seamlessly clone, store, and migrate virtual machines.
Synology Drive
Instantly access your NAS files across multiple devices whenever you want, wherever you are.
Central Management System
Conveniently manage your fleet of Synology NAS from a centralized console.
Surveillance
Protect your home or business with intelligent monitoring and video management tools.
Collaboration Suite
Satisfy all team collaboration needs behind the safety of your own private cloud with Synology Office, Calendar, and Chat.
| Storage | |
|---|---|
| Storage drives installed | Yes |
| Total installed storage capacity | 32 TB |
| Number of storage drives installed | 8 |
| Number of storage drives supported | 8 |
| Installed storage drive type | HDD |
| Supported storage drive types | HDD & SSD |
| Storage drive capacity | 4 TB |
| Storage drive sizes supported | 2.5,3.5" |
| Maximum supported storage capacity | 108 TB |
| RAID support | Yes |
| RAID levels | 0, 1, 5, 6, 10, JBOD |
| Online RAID migration | Yes |
| Online RAID expansion | Yes |
| Hot-swap drive bays | Yes |
| Supported file systems | BTRFS, Fat, HFS+, NTFS, ext3, ext4 |
| Processor | |
|---|---|
| Processor manufacturer | AMD |
| Processor family | Ryzen Embedded |
| Processor generation | AMD Ryzen Embedded V1000 Series |
| Processor model | V1500B |
| Processor frequency | 2.2 GHz |
| Processor cores | 4 |
| Number of processors supported | 1 |
| Memory | |
|---|---|
| Internal memory type | DDR4 |
| Internal memory | 4 GB |
| Maximum RAM supported | 32 GB |
| ECC | Yes |
| Memory form factor | SO-DIMM |
| Memory slots | 2 |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| iSCSI support | Yes |
| Link aggregation | Yes |
| Supported network protocols | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
| Ports & interfaces | |
|---|---|
| Ethernet LAN (RJ-45) ports | 4 |
| USB port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| eSATA ports quantity | 1 |
| Serial ports quantity | 1 |
| Design | |
|---|---|
| Chassis type | Rack (2U) |
| Cooling type | Active |
| Product colour | Aluminium, Black |
| Number of fans | 2 fan(s) |
| Fan diameter | 8 cm |
| LED indicators | Alarm, Power, Status |
| Performance | |
|---|---|
| Type | NAS |
| Device class | Small & Medium Business |
| Backup function | Yes |
| Multilingual support | Yes |
| Number of users | 2048 user(s) |
| Noise level | 25.2 dB |
| Snapshot | Yes |
| Share folder access right management | Yes |
| Management protocols | SNMP |
| Share folder | 512 |
| System log | Yes |
| Hot spare | Yes |
| Browser supported | Google Chrome, Firefox, Microsoft Edge, Safari |
| On/off switch | Yes |
| Reset button | Yes |
| Access Control List (ACL) | Yes |
| Software | |
|---|---|
| Server operating systems supported | Windows Server 2016, Windows Server 2019 |
| Power | |
|---|---|
| Power supply unit (PSU) capacity | 250 W |
| AC input voltage | 100 - 240 V |
| general_information_attribute_container_name | |
|---|---|
| attribute_product_family_name | RackStation |
| Weight & dimensions | |
|---|---|
| Width | 482 mm |
| Depth | 306.6 mm |
| Height | 88 mm |
| Weight | 6.9 kg |
| Technical details | |
|---|---|
| Compliance certificates | RoHS |
| Sustainability compliance | Yes |
| Packaging content | |
|---|---|
| Cables included | AC |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 - 35 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage temperature (T-T) | -20 - 60 °C |
| Certificates | |
|---|---|
| Certification | FCCCEBSMIEACCCCKCVCCIRCM |
