Synology RackStation RS1221+

Synology RackStation RS1221+

Additional information

Key Features

The RS1221+, 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 RS1221RP+/RS1221+ is equipped to handle heavy workloads in data-intensive environments. The RS1221RP+ additionally features an extra level of protection with redundant power supplies.

Compute : AMD Ryzen™ V1500B quad-core 2.2 GHz
Throughput : 2,300 MB/s seq. read 100K 4K random read IOPS
Memory : 4 GB ECC DDR4 Up to 32 GB
Compact : 30cm depth (38cm for RP model)

Specifications

CPU

CPU Model	CPU Quantity	CPU Core	CPU Architecture	CPU Frequency	Hardware Encryption Engine
AMD Ryzen V1500B	1	4	64-bit	2.2 GHz	Yes

Memory

System Memory	Memory Module Pre-installed	Total Memory Slots	Maximum Memory Capacity
4 GB DDR4 ECC SODIMM	4 GB (4 GB x 1)	2	32 GB (16 GB x 2)

Storage

Drive Bays	Maximum Drive Bays with Expansion Unit	Compatible Drive Type* (See all supported drives)	Hot Swappable Drive*
8	12 (RX418 x 1)	3.5″ SATA HDD/2.5″ SATA HDD/2.5″ SATA SSD	Yes

External Ports

RJ-45 1GbE LAN Port	USB 3.2 Gen 1 Port*	Expansion Port	Expansion Port Type
4	2	1	eSATA

PCIe Expansion

1 x Gen3 x8 slot (x4 link)

Appearance

Form Factor (RU)	Size (Height x Width x Depth)	Weight	Rack Installation Support*
2U	88 mm x 482 mm x 306.6 mmtd>	6.9 kg	4-post 19″ rack (Synology Rail Kit – RKM114/RKS-02)/ 2-post 19″ rack (direct mounting)

Others 417.48 watts (Access 145.8 watts (HDD Hibernation)1425.45 BTU/hr (Access) 234.35 BTU/hr (Access)/118.67 BTU/hr (HDD Hibernation)

System Fan	Fan Speed Mode	Power Recovery	Noise Level*	Scheduled Power On / Off	Wake on LAN / WAN	Power Supply Unit / Adapter	AC Input Power Voltage	Power Frequency	Power Consumption	British Thermal Unit
80 mm x 80 mm x 2 pcs	Full-Speed Mode/ Cool Mode/ Quiet Mode	Yes	37.8 dB(A)	Yes	Yes	250 watts	100 V to 240 V AC	50/60 Hz, Single Phase	49.89 watts (Access), 22.64 watts (HDD Hibernation)	170.23 BTU/hr (Access), 77.25 BTU/hr (HDD Hibernation)

Temperature

Operating Temperature	Storage Temperature	Relative Humidity
0°C to 35°C (32°F to 95°F)td>	-20°C to 60°C (-5°F to 140°F)	5% to 95% RH

Certification

FCC/ CE/ BSMI/ VCCI/ RCM/ EAC/ CCC/ KC/ UL

Warranty

3-year hardware warranty, extendable to 5 years with EW202 or Extended Warranty Plus

Environment

RoHS Compliant

Packaging Content

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

Optional Accessories

DDR4 ECC SODIMM: D4ES01-4G/D4ES01-8G/D4ECSO-2666-16G
Expansion Units: RX418
Enterprise Series 3.5″ SATA HDD: HAT5300 Series
Plus Series 3.5″ SATA HDD: HAT3300 Series
Enterprise Series 2.5″ SATA SSD: SAT5200 Series
M.2 SSD & 10GbE Combo Adapter Card: E10M20-T1,M2D18
M.2 SSD Adapter Card: M2D20/M2D18
25GbE Network Interface Card: E25G30-F2
10GbE Network Interface Card: E10G30-F2/E10G30-T2/E10G18-T1
Rail Kit Sliding: RKS-02
Rail Kit Mounted: RKM114*

Overview

High Performance

Tackle multi-user environments effortlessly with up to 2,315 MB/s read and 1,147 MB/s write performance

Compact Deployment

The RS1221+ and RS1221RP+ feature a short depth of just 298 mm and 399 mm respectively

Ready for 10/25GbE

Supports 10GbE SFP+/RJ-45 and 25GbE SFP28 NICs to instantly increase network bandwidth based on your infrastructure

Synology High Availability

Configure two units together to create a high-availability cluster for maximum service uptime and minute-level
failover

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

Extra protection with Extended Warranty Plus

Extend the standard 3-year hardware warranty8 of your DS1522+ with 2 more years of Synology-certified support.

Download Datasheet

Synology RackStation RS1221+

Download Datasheet

FAQ’s

Support

Find answers the question you have about the product