Synology RackStation RS3621RPXS NAS/storage server Rack (2U) Ethernet LAN Black D-1531

SKU
RS3621RPXS
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Intel Xeon D-1531, 6-core 2.2 (base) / 2.7 (turbo) GHz, 8 GB DDR4 ECC UDIMM, 12 Drive Bays, 2U
Safeguard your business assets Synology RS3621RPxs is a powerful 12-bay storage server. Its 6-core processor enables compute-intensive services while its redundant power, ECC memory, and Btrfs file system safeguard mission-critical data. Capable of delivering 189,098 4K random read IOPS and 4,718 MB/s sequential read throughput1, it is ideal for small businesses. Reliability first Service continuity is at the core of the RS3621RPxs design. Redundant power Dual PSUs provide protection against a PSU failure or accidental cord removal while hot-swappable fans can be replaced without powering down the system. Near-zero downtime 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. Customize to suit The two built-in PCIe slots allow users to customize the RS3621RPxs to satisfy unique performance, networking, and storage requirements2. 10GbE ready Support for 10GbE NICs expands the throughput of the unit by up to 5x times using link aggregation. SSD cache3 Boost read/write IOPS by up to 16 times by enabling SSD cache via our Synology M.2 NVMe adapter cards and SNV3000 Series SSDs or by installing one or more 2.5” SAT5200 SSDs. On-demand drive bays Expand to 36 drive bays using two RX1217(RP) expansion units with minimal intervention. 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 Works best with Synology drives Engineered to handle intensive 24/7 workloads, Synology drives consistently deliver top-grade performance.
SKU RS3621RPXS
EAN 4711174724062
Specification
Storage
Storage drives installedNo
Installed storage drive typeNo
Supported storage drive typesHDD & SSD
Number of storage drives supported12
Storage drive interfaceSerial ATA II, Serial ATA III
RAID supportYes
Storage drive sizes supported2.5,3.5"
Processor
Processor manufacturerIntel
Processor boost frequency2.7 GHz
On-board graphics card modelNot available
CPU configuration (max)1
Conflict-Free processorYes
Processor frequency2.2 GHz
Processor familyIntel® Xeon®
Processor modelD-1531
Processor cores6
Memory
Internal memory typeDDR4
Internal memory8 GB
Maximum RAM supported64 GB
Memory slots4
Memory form factorUDIMM
ECCYes
Network
Ethernet LANYes
Wake-on-LAN readyYes
Ports & interfaces
USB portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
PCI Express x8 (Gen 3.x) slots2
Ethernet LAN (RJ-45) ports4
Hard drive
RAID supportYes
Graphics
On-board graphics card modelNot available
Design
Built-in speaker(s)No
Cooling typeActive
Fan diameter8 cm
Built-in displayNo
Product colourBlack
Number of fans4 fan(s)
Chassis typeRack (2U)
Technical details
TypeStorage server
Device classSmall & Medium Business
Backup functionYes
Built-in displayNo
Product colourBlack
Noise level50.2 dB
Chassis typeRack (2U)
Number of fans4 fan(s)
Harmonized System (HS) code84714100
Performance
TypeStorage server
Device classSmall & Medium Business
Backup functionYes
On/off switchYes
Noise level50.2 dB
Cooling
Cooling typeActive
Fan diameter8 cm
Number of fans4 fan(s)
Management features
On/off switchYes
Power
Power consumption (HDD standby)65.94 W
Power supply unit (PSU) capacity500 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Redundant power supply (RPS) supportYes
Power consumption (typical)140.01 W
Weight & dimensions
Width482 mm
Depth724 mm
Height88 mm
Weight14.5 kg
Packaging content
Power cables quantity2
Processor special features
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel Virtualization Technology (VT-x)Yes
Intel TSX-NI version1.00
Intel TSX-NIYes
Intel Trusted Execution TechnologyYes
Intel Secure Key Technology version1.00
Intel Enhanced Halt StateYes
Intel 64Yes
Idle StatesYes
Execute Disable BitYes
Enhanced Intel SpeedStep TechnologyYes
Embedded options availableNo
Operational conditions
Storage temperature (T-T)-20 - 60 °C
Operating temperature (T-T)0 - 35 °C
Operating relative humidity (H-H)5 - 95%
Certificates
CertificationFCC CE BSMI VCCI RCM EAC CCC KC UL
Logistics data
Harmonized System (HS) code84714100
Manufacturer Synology
In Stock Y