• Next Working Day Delivery

  • Spread the cost fortnightly

  • 30 Days Return

  • Price match promise

Synology  |  SKU: RS3618XS

Synology RackStation RS3618xs NAS Rack (2U) Intel® Xeon® D D-1521 8 GB DDR4 DiskStation Manager Black

£2,472.78 £2,507.45

High-speed scalable storage server
Synology RS3618xs is a reliable, superior-performance network-attached storage solution for large-scale enterprises with demanding business applications. It simplifies data management, optimizes virtualization environments, and rapidly expands storage capacity with minimal time investment in setup and maintenance.

Ready for 10GbE and beyond
PCIe 3.0 slots allow for faster networking options as you expand your infrastructure. Together with the built-in quad Gigabit ports, RS3618xs offers comprehensive connectivity options for link aggregation and failover configurations.

Ultimate Backup Solution
RS3618xs integrates various backup applications to safeguard your important data on any device with an intuitive user interface and durable storage technologies.

Active Backup for Server
An agentless backup solution protects data from Windows and Linux servers through SMB and Rsync to minimize deployment and management costs.

Hyper Backup
Comprehensively back up your data to a local shared folder, an external device, another Synology NAS, an rsync server, or a public cloud to ensure data safety.

Desktop Backup
Safeguard your PC with Cloud Station Backup. Effortlessly back up data stored on macOS to Synology NAS with Time Machine.

Active Backup for Office 365/ G Suite
On-premise backup solution with a centralized dashboard. Optimize storage efficiency with single instancing and block-level deduplication technology.

Fully certified storage virtualization solutions
Synology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with easy management interface. VMware vSphere 6 and VAAI integration helps offload storage operations and optimizes computation efficiency. Windows Offloaded Data Transfer (ODX) speeds up data transfer and migration rate. OpenStack Cinder support turns your Synology NAS into a block-based storage component.

Next-generation file system for better data protection
The Btrfs file system introduces advanced storage technologies and optimized snapshots to prevent data corruption and reduce maintenance overhead. While ensuring high-level data integrity, it also offers flexible, efficient data protection and recovery tools.
Supported storage drive interfaces Serial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supported 2.5,3.5"
Maximum supported storage capacity 144 TB
RAID support Yes
RAID levels 0, 1, 5, 6, 10, F1, JBOD
Hot-swap drive bays Yes
Supported file systems BTRFS, Fat, HFS+, NTFS, ext3, ext4
Storage drives installed No
Number of storage drives supported 12
Installed storage drive type No
Supported storage drive types HDD & SSD
Processor manufacturer Intel
Processor family Intel® Xeon® D
Processor model D-1521
Processor frequency 2.4 GHz
Processor boost frequency 2.7 GHz
Processor cores 4
Processor threads 8
Processor cache 6 MB
CPU configuration (max) 1
ECC supported by processor Yes
PCI Express configurations 1x16, 1x4, 1x8
PCI Express slots version 2.0, 3.0
Processor code SR2DF
Processor codename Broadwell
Processor lithography 14 nm
Processor operating modes 64-bit
Processor package size 37.5 x 37.5 mm
Processor series Intel Xeon D-1500
Processor socket BGA 1667
Scalability 1S
Stepping V2
Thermal Design Power (TDP) 45 W
Maximum internal memory supported by processor 128 GB
Conflict-Free processor Yes
Internal memory 8 GB
Internal memory type DDR4
Memory clock speed 2133 MHz
Maximum RAM supported 64 GB
Memory slots 4
Ethernet LAN Yes
Ethernet LAN data rates 10,100,1000 Mbit/s
Wi-Fi No
iSCSI support Yes
Wake-on-LAN ready Yes
Supported network protocols CIFS, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN)
Link aggregation Yes
USB port Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
Ethernet LAN (RJ-45) ports 4
PCI Express x8 (Gen 3.x) slots 2
Chassis type Rack (2U)
Cooling type Active
Product colour Black
Number of fans 4 fan(s)
Fan diameter 8 cm
LED indicators HDD, Power
Type NAS
Device class Small & Medium Business
Backup function Yes
Backup features Cloud, iSCSI LUN
Multilingual support Yes
Number of users 16000 user(s)
Noise level 50.2 dB
Web-based management Yes
Security algorithms HTTPS, SSH, SSL/TLS
Access Control List (ACL) Yes
Reset button Yes
On/off switch Yes
Browser supported Chrome, Firefox, Internet Explorer 10, Safari
System log Yes
Hot spare Yes
S.M.A.R.T. support Yes
Share folder CIFS/AFP/FTP
Operating system installed DiskStation Manager
Windows operating systems supported Windows 10, Windows 7
Mac compatibility Yes
Mac operating systems supported Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra
Server operating systems supported Windows Server 2012, Windows Server 2012 R2
Power supply location Built-in
Power supply unit (PSU) capacity 500 W
Number of power supply units 1
Power consumption (typical) 142.76 W
Power consumption (HDD standby) 55.05 W
AC input voltage 100 - 240 V
AC input frequency 50 - 60 Hz
Width 430.5 mm
Depth 692 mm
Height 88 mm
Weight 14.5 kg
Cables included AC
Quick installation guide Yes
Embedded options available No
Enhanced Intel SpeedStep Technology Yes
Execute Disable Bit Yes
Idle States Yes
Intel 64 Yes
Intel Enhanced Halt State Yes
Intel Secure Key Technology version 1.00
Intel Trusted Execution Technology Yes
Intel TSX-NI Yes
Intel TSX-NI version 1.00
Intel Virtualization Technology (VT-x) Yes
Intel Virtualization Technology for Directed I/O (VT-d) Yes
Intel VT-x with Extended Page Tables (EPT) Yes
Intel® AES New Instructions (Intel® AES-NI) Yes
Intel® Hyper Threading Technology (Intel® HT Technology) Yes
Intel® OS Guard Yes
Intel® Secure Key Yes
Intel® Turbo Boost Technology 2.0
Maximum number of PCI Express lanes 32
Thermal Monitoring Technologies Yes
UART Yes
Memory channels supported by processor Dual
Memory types supported by processor DDR3-SDRAM, DDR4-SDRAM
Operating temperature (T-T) 5 - 35 °C
Operating relative humidity (H-H) 5 - 95%
Storage temperature (T-T) -20 - 60 °C
Operating altitude 0 - 5000 m
Harmonized System (HS) code 84714100
Compliance certificates RoHS
Certification EAC, VCCI, CCC, RCM, FCC, CE, BSMI
Processor ARK ID 91202

Payment & Security

  • American Express
  • Apple Pay
  • Google Pay
  • Klarna
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa