Synology RackStation RS1221RP+ NAS/storage server Rack (2U) Ryzen Embedded V1500B 4 GB DDR4 0 TB DiskStation Manager Black

2U, AMD Ryzen V1500B (4x 2.2GHz), 4GB DDR4, 8x 2.5"/3.5" SATA, 4x RJ-45, 2x USB 3.2 Gen 1, 1x eSATA, 350W

Key Features

• 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
• 30cm depth (38cm for RP model)

Description

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 read, 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.
- 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 Station
Complete surveillance solution for recording, monitoring, and management.
Collaboration Suite
Satisfy all team collaboration needs behind the safety of your own private cloud with Synology Office, Calendar, and Chat.

Specifications

Storage
Total installed storage capacity	0 TB
Online RAID migration	Yes
Online RAID expansion	Yes
Storage drives installed	No
Installed storage drive type	No
Number of storage drives installed	0
Supported storage drive types	HDD & SSD
Number of storage drives supported	8
Storage drive capacity	0 GB
Hot-swap drive bays	Yes
RAID support	Yes
Supported file systems	BTRFS, Fat, HFS+, NTFS, exFAT, ext3, ext4
RAID levels	0, 1, 5, 6, 10, JBOD
Supported storage drive interfaces	Serial ATA II, Serial ATA III
Storage drive sizes supported	2.5,3.5"
Processor
Processor generation	AMD Ryzen Embedded V1000 Series
Processor manufacturer	AMD
On-board graphics card model	Not available
Processor frequency	2.2 GHz
Processor family	Ryzen Embedded
Processor model	V1500B
Processor cores	4
Memory
Internal memory type	DDR4
Internal memory	4 GB
Maximum RAM supported	32 GB
Memory slots	2
Memory form factor	SO-DIMM
ECC	Yes
Network
Load balancing system	Yes
Link aggregation	Yes
Ethernet LAN	Yes
Ethernet LAN data rates	1000 Mbit/s
Wake-on-LAN ready	Yes
Supported network protocols	SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN
iSCSI support	Yes
Ports & interfaces
USB port	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
PCI Express x8 (Gen 3.x) slots	1
Fiber ports quantity	0
USB 2.0 ports quantity	0
Ethernet LAN (RJ-45) ports	4
eSATA ports quantity	1
Hard drive
RAID support	Yes
Supported file systems	BTRFS, Fat, HFS+, NTFS, exFAT, ext3, ext4
RAID levels	0, 1, 5, 6, 10, JBOD
Graphics
On-board graphics card model	Not available
Design
Cooling type	Active
Fan diameter	8 cm
Drive bay locking	Yes
Product colour	Black
Number of fans	2 fan(s)
LED indicators	HDD, Power, Status
Chassis type	Rack (2U)
Technical details
Type	NAS
Device class	Small & Medium Business
Backup function	Yes
Backup features	Cloud, iSCSI LUN
Product colour	Black
Noise level	40 dB
Multilingual support	Yes
LED indicators	HDD, Power, Status
Chassis type	Rack (2U)
Number of fans	2 fan(s)
Sustainability compliance	Yes
Harmonized System (HS) code	84714100
Compliance certificates	CE, RoHS
Performance
Built-in FTP server	Yes
System log	Yes
Share folder	AFP, CIFS/SMB, FTP, WebDAV
Hot spare	Yes
Browser supported	Safari, Chrome, Edge, Internet Explorer, Firefox
Type	NAS
Device class	Small & Medium Business
Backup function	Yes
Backup features	Cloud, iSCSI LUN
On/off switch	Yes
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Web-based management	Yes
Security algorithms	HTTPS, SSH, SSL/TLS
Reset button	Yes
Operating system installed	DiskStation Manager
Noise level	40 dB
Multilingual support	Yes
Management protocols	SNMP
Access Control List (ACL)	Yes
Snapshot	Yes
Cooling
Cooling type	Active
Fan diameter	8 cm
Number of fans	2 fan(s)
Security
Drive bay locking	Yes
Security algorithms	HTTPS, SSH, SSL/TLS
Access Control List (ACL)	Yes
Software
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Operating system installed	DiskStation Manager
Management features
On/off switch	Yes
Web-based management	Yes
Reset button	Yes
Management protocols	SNMP
Power
Power consumption (HDD standby)	29.98 W
Power supply location	Built-in
Power supply unit (PSU) capacity	350 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Redundant power supply (RPS) support	Yes
Power consumption (typical)	61.94 W
Weight & dimensions
Width	482 mm
Depth	407.5 mm
Height	88 mm
Weight	11.7 kg
Packaging content
Cables included	AC
Power cables quantity	2
Sustainability
Sustainability compliance	Yes
System requirements
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Operational conditions
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 35 °C
Operating relative humidity (H-H)	5 - 95%
Operating altitude	0 - 5000 m
Logistics data
Harmonized System (HS) code	84714100
Packaging data
Cables included	AC
Other features
Compliance certificates	CE, RoHS