The 12-bay RS3621xs+ is capable of delivering over 238K 4K random read IOPS
and 5,819 MB/s sequential read throughput1 a true enterprise powerhouse. With
full power supply redundancy, an 8-core processor, ECC memory, advanced snapshot
technology, and file self-healing, the RS3621xs+ provides a reliable foundation
to any data-driven business.
Storage you can trust
The RS3621xs+ keeps your data protected while you concentrate on delivering
the best results to your customers even when disaster strikes.
Redundant power
Dual PSUs provide protection against a PSU failure or accidental cord removal
while hot-swappable fans allow them to be replaced without powering down the
system.
Maximize service availability
Synology High Availability (SHA) pairs two identical units together creating
an active-passive cluster with minute-level failover.
Next-generation file system
Btrfs prevents data corruption and reduces maintenance overheads with
advanced storage technologies and optimized snapshots.
Tailored to your business
The RS3621xs+ includes two PCIe slots for performance, networking, and
storage upgrades enabling it to adapt to any business
environment.
Hyper Backup
A comprehensive backup and recovery solution for securing data stored on
Synology servers. Backup data locally, to another Synology device, rsync server,
or cloud-based storage such as Google Drive, Dropbox, S3-compatible
destinations, and Synology C2. Deduplication4, integrity checks, and incremental
transfer technology reduce bandwidth and storage used.
Snapshot Replication
Easily schedule flexible point-in-time backups of shared folders and iSCSI
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.
Storage for virtualization
Synology iSCSI storage supports mainstream virtualization solutions with an
easy management interface to enhance usability. VMware vSphere 6.5 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.
Complete surveillance solution
Synology Surveillance Station transforms the RS3621xs+ into a feature-packed
Network Video Recorder solution. Support for up to 90 IP cameras5 and video
analytics such as motion detection, no idle zone, foreign object detection, and
anomaly detection cater to the most common surveillance scenarios.
Powered by Synology DiskStation Manager
The RS3621xs+ runs Synology DiskStation Manager (DSM), the web-based
operating system with applications and services designed specifically for
businesses.
5-year warranty
At Synology, we are committed to product innovation and quality. The
RS3621xs+ is backed by a 5-year limited warranty that includes technical support
and hardware replacement services to maximize your return on investment.
- Power button and indicator
- Alert Off Button
- Drive tray
- Drive status indicator
- Power Port
- PSU Indicators & Alert Off Buttons
- PSU fan
- Console port
- 1GbE/10GbE RJ-45 Ports
- USB 3.2 Ports
- Expansion port
- PCIe expansion slot
- Reset button
Specifications
|
CPU |
|
|
CPU
Model |
Intel
Xeon D-1541 |
|
CPU
Quantity |
1 |
|
CPU
Architecture |
64-bit |
|
CPU
Frequency |
8-core
2.1 (base) / 2.7 (turbo) GHz |
|
Hardware
Encryption Engine (AES-NI) |
|
|
Memory |
|
|
System
Memory |
8
GB DDR4 ECC UDIMM |
|
Memory
Module Pre-installed |
8
GB (8 GB x 1) |
|
Total
Memory Slots |
4 |
|
Maximum
Memory Capacity |
64
GB (16 GB x 4) |
|
Notes |
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 on the recommended memory configurations,
visit here. |
|
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. |
|
Storage |
|
|
Drive
Bays |
12 |
|
Maximum
Drive Bays with Expansion Unit |
36
(RX1217/RX1217RP x 2) |
|
Compatible
Drive Type* (See all supported drives) |
3.5"
SATA HDD |
|
2.5"
SATA SSD |
|
Maximum
Single Volume Size* |
200
TB (32 GB memory required) |
|
108
TB |
|
Hot
Swappable Drive |
Yes |
|
Notes |
It
is strongly recommended that you only install drives listed on your
device's compatibility list. Storage pool and volume creation processes
may fail when using unverified drives. Synology is unable to provide
technical support for devices using unsupported
components. |
|
"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. |
|
Each
internal volume (may consist of multiple drives) is expandable up to 108
TB (with memory less than 32 GB) or 200 TB (with memory equal to or
greater than 32 GB). |
|
External
Ports |
|
|
RJ-45
1GbE LAN Port |
4
(with Link Aggregation / Failover support) |
|
RJ-45
10GbE LAN Port |
2
(with Link Aggregation / Failover support) |
|
USB
3.2 Gen 1 Port* |
2 |
|
Expansion
Port |
2 |
|
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 |
2
x Gen3 x8 slots (x8 link) |
|
File
System |
|
|
Internal
Drives |
Btrfs |
|
EXT4 |
|
External
Drives |
Btrfs |
|
EXT4 |
|
EXT3 |
|
FAT |
|
NTFS |
|
HFS+ |
|
exFAT* |
|
Notes |
exFAT
Access is purchased separately in Package
Center. |
|
Appearance |
|
|
Form
Factor (RU) |
2U |
|
Size
(Height x Width x Depth) |
88
mm x 482 mm x 724 mm |
|
Weight |
14.5
kg |
|
Rack
Installation Support* |
4-post
19" rack (Synology Rail Kit - RKS1317) |
|
Notes |
The
rail kit is sold separately |
|
Others |
|
|
System
Fan |
80
mm x 80 mm x 4 pcs |
|
Fan
Speed Mode |
Full-Speed
Mode |
|
Cool
Mode |
|
Quiet
Mode |
|
Easy
Replacement System Fan |
Yes |
|
Power
Recovery |
Yes |
|
Noise
Level* |
50.2
dB(A) |
|
Scheduled
Power On / Off |
Yes |
|
Wake
on LAN / WAN |
Yes |
|
Power
Supply Unit / Adapter |
500
W |
|
Redundant
Power Supply |
Yes |
|
AC
Input Power Voltage |
100
V to 240 V AC |
|
Power
Frequency |
50/60
Hz, Single Phase |
|
Power
Consumption* |
142.5
W (Access) |
|
72.76
W (HDD Hibernation) |
|
British
Thermal Unit |
485.93
BTU/hr (Access) |
|
248.11
BTU/hr (HDD Hibernation) |
|
Notes |
Power
consumption is measured when it is fully loaded with Synology 8TB
HAT5300-8T hard drive(s). |
|
Noise
Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard
drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set
up 1 meter away from the Synology NAS at the front and rear. Background
noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75C; Humidity:
58.2-61.8% |
|
Temperature |
|
|
Operating
Temperature |
0C
to 35C (32F to 95F) |
|
Storage
Temperature |
-20C
to 60C (-5F to 140F) |
|
Relative
Humidity |
5%
to 95% RH |
|
Certification |
FCC |
|
CE |
|
BSMI |
|
VCCI |
|
RCM |
|
EAC |
|
CCC |
|
KC |
|
UL |
|
Warranty |
5
Years |
|
Notes |
The
warranty period starts from the purchase date as stated on your purchase
receipt. (Learn more) |
|
Environment |
RoHS
Compliant |
|
Packaging
Content |
Main
Unit X 1 |
|
Accessory
Pack X 1 |
|
AC
Power Cord X 2 |
|
Quick
Installation Guide X 1 |
|
Optional
Accessories |
DDR4
ECC UDIMM: D4EC-2666-8G/D4EC-2666-16G |
|
Expansion
Units: RX1217/RX1217RP |
|
3.5"
SATA HDD: HAT5300 |
|
2.5"
SATA SSD: SAT5200 |
|
M.2
SSD & 10GbE Combo Adapter
Card: E10M20-T1 |
|
M.2
SSD Adapter Card: M2D20 |
|
25GbE
Network Interface Card: E25G21-F2 |
|
10GbE
Network Interface
Card: E10G21-F2/E10G18-T2/E10G18-T1 |
|
Rail
Kit Sliding: RKS1317 |
|
VisualStation: VS960HD/VS360HD |
|
Surveillance
Device License Pack |
|
Notes |
All
memory modules will operate at the maximum frequency specified by the CPU
manufacturer. |
