Synology DiskStation DS1821+ NAS Tower Ethernet LAN Black V1500B

SKU
DS1821+/48TB-IW
-8%
Special Price £2,510.80 £2,092.33 Regular Price £2,720.03 £2,266.69
Out of stock
AMD Ryzen V1500B, 4 GB DDR4, 8x 2.5"/3.5" HDD/SSD, 4x 1G RJ-45, 4x USB 3.0, 2x eSATA, PCIe, 166x343x243 mm
SKU DS1821+/48TB-IW
EAN 5051868190193
Specification
Storage
Total installed storage capacity48 TB
Storage drives installedYes
Number of storage drives installed8
Supported storage drive typesHDD & SSD
Number of storage drives supported8
Hot-swap drive baysYes
RAID supportYes
Supported file systemsBTRFS, Fat, HFS+, NTFS, ext3, ext4
RAID levels0, 1, 5, 6, 10, JBOD
Supported storage drive interfacesSerial ATA, Serial ATA II, Serial ATA III
Storage drive sizes supported2.5,3.5"
Number of M.2 (M & B) slots2
Processor
Processor manufacturerAMD
Processor frequency2.2 GHz
Processor familyAMD Ryzen
Processor modelV1500B
Processor cores4
Memory
Internal memory typeDDR4
Internal memory4 GB
Maximum RAM supported32 GB
Memory slots2
Network
Link aggregationYes
Ethernet LANYes
Ethernet LAN data rates1000 Mbit/s
Wake-on-LAN readyYes
Supported network protocolsSMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
iSCSI supportYes
Ports & interfaces
USB portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
PCI Express x8 (Gen 3.x) slots1
Ethernet LAN (RJ-45) ports4
eSATA ports quantity2
Hard drive
RAID supportYes
Supported file systemsBTRFS, Fat, HFS+, NTFS, ext3, ext4
RAID levels0, 1, 5, 6, 10, JBOD
Design
Cooling typeActive
Fan diameter12 cm
Cable lock slot typeKensington
Product colourBlack
Number of fans2 fan(s)
LED indicatorsYes
Chassis typeTower
Cable lock slotYes
Technical details
TypeNAS
Device classLarge Enterprise Business
Backup functionYes
Backup featuresCloud, iSCSI LUN
Product colourBlack
Number of users2048 user(s)
Multilingual supportYes
LED indicatorsYes
Chassis typeTower
Number of fans2 fan(s)
Harmonized System (HS) code84714100
Performance
Hot spareYes
Browser supportedGoogle Chrome, Firefox, Microsoft Edge, Internet Explorer 10+, Safari 10+
TypeNAS
Device classLarge Enterprise Business
Backup functionYes
Backup featuresCloud, iSCSI LUN
On/off switchYes
Server operating systems supportedWindows Server 2016, Windows Server 2019
Web-based managementYes
Reset buttonYes
Operating system installedDiskStation Manager
Number of users2048 user(s)
Multilingual supportYes
Access Control List (ACL)Yes
SnapshotYes
Cooling
Cooling typeActive
Fan diameter12 cm
Number of fans2 fan(s)
Security
Cable lock slot typeKensington
Cable lock slotYes
Access Control List (ACL)Yes
Software
Server operating systems supportedWindows Server 2016, Windows Server 2019
Operating system installedDiskStation Manager
Management features
On/off switchYes
Web-based managementYes
Reset buttonYes
Power
Power supply locationBuilt-in
Power supply unit (PSU) capacity250 W
AC input voltage100-240 V
AC input frequency50 - 60 Hz
Number of power supply units1
Weight & dimensions
Width343 mm
Depth243 mm
Height166 mm
Packaging content
Cables includedAC, LAN (RJ-45)
System requirements
Server operating systems supportedWindows Server 2016, Windows Server 2019
Operational conditions
Storage temperature (T-T)-20 - 60 °C
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)5 - 95%
Logistics data
Harmonized System (HS) code84714100
Packaging data
Cables includedAC, LAN (RJ-45)
Manufacturer Synology
In Stock N