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Synology RackStation RS4021xs+ RAM 16 GB

Photos - NAS Server Synology RackStation RS4021xs+ RAM 16 GB
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from £4,908.07 up to £19,850.80 
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Synology RackStation RS4021xs+ RAM 16 GB
RackStationmail server
Main
Mountdesktop
Drives
3.5" drive slots16
Max. storage capacity256 TB
Hot swap
SATA 2
SATA 3
RAIDRAID 0
RAID 1
RAID 5
RAID 10
JBOD
Basic, RAID F1, RAID 6
Connection
LAN ports1
LAN speed100 Mbps
Features
Software featuresWeb server
FTP server
multimedia (DLNA, iTunes, uPnP)
BitTorrent client
mail server
database server
video surveillance server
backup
virtualization
Hardware
Operating systemDSM 7.0
CPUIntel Xeon D-1541
CPU cores8 cores (16 threads)
CPU speed2.1 GHz
TurboBoost frequency2.7 GHz
RAM16 GB
Max. RAM64 GB
RAM slots4
ControlWEB-interface / app
General
Power consumption145.79 W
Backup power supply
Coolingactive
Noise level44.7 dB
Size482x657x132 mm
Weight17.4 kg
Official Websitesynology.com
Added to E-Catalognovember 2021
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Synology RackStation RS4021XS+ NAS/storage server Rack (3U) RS4021XS+ RS4021XS+

RS4021xs+...
Senetic.co.uk
Delivery: to United Kingdom
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£5,568.35
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Synology RackStation RS4021XS+ NAS/storage server Rack (3U) Ethernet L RS4021XS+

StorageStorage drives installedNoInstalled storage drive typeNoSupported storage drive typesHDD & SSDNumber of storage drives... moresupported16Storage drive interfaceSerial ATA II, Serial ATA IIIRAID supportYesRAID levels5, 6Storage drive sizes supported2.5,3.5"ProcessorProcessor manufacturerIntelProcessor boost frequency2.7 GHzCPU configuration (max)1Conflict-Free processorYesProcessor frequency2.1 GHzProcessor familyIntel® Xeon®Processor modelD-1541Processor cores8Number of processors suppo
ComputersDeal.com
Delivery: in United Kingdom
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£4,908.07
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Synology RS4021XS+

Synology RackStation RS4021XS+. Supported storage drive types: HDD & SSD, Storage drive interface: Serial ATA II, Serial ATA... moreIII, Storage drive sizes supported: 2.5,3.5´´. Processor family: Intel® Xeon®, Processor manufacturer: Intel, Processor model: D-1541. Internal memory: 16 GB, Internal memory type: DDR4, Maximum RAM supported: 64 GB. Ethernet LAN data rate supported (max): 10000 Mbit/s. Chassis type: Rack (3U), Cooling type: Active.
Tradeinn.com
Delivery: in United Kingdom
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£5,595.49
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Synology RackStation RS4021XS+ NAS/storage server Rack (3U) Ethernet L RS4021XS+

StorageStorage drives installedNoInstalled storage drive typeNoSupported storage drive typesHDD & SSDNumber of storage drives... moresupported16Storage drive interfaceSerial ATA II, Serial ATA IIIRAID supportYesRAID levels5, 6Storage drive sizes supported2.5,3.5"ProcessorProcessor manufacturerIntelProcessor boost frequency2.7 GHzCPU configuration (max)1Conflict-Free processorYesProcessor frequency2.1 GHzProcessor familyIntel® Xeon®Processor modelD-1541Processor cores8Number of processors suppo
itsupplies.uk
Delivery: to United Kingdom
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£4,908.07
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Synology RS4021xs+ 16 Bay Rackmount Enclosure

The 16-bay RS4021xs+ provides solid data security and lightening-fast performance with over 234K 4K random read IOPS and 6,25... more8 MB/s sequential read throughput. Together with its 8-core processor, ECC memory, advanced snapshot technology, and built-in 10GbE connectivity, the RS4021xs+ can support large multi-user environments while handling data-intensive workloads.
Store.ee.co.uk
Delivery: to United Kingdom
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£4,987.26
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20 more offer(s)
Series Synology RackStation (rack)Compare using chart →
Synology RackStation RS1221RP+
from £1,407.49 
rack, without drive, slots: 3.5" 8, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: AMD RyzenTM V1500B, cores 4 cores (8 threads), 2.2 GHz, mail server
Synology RackStation RS1221+
from £1,041.99 
rack, without drive, slots: 3.5" 8, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: AMD RyzenTM V1500B, cores 4 cores (8 threads), 2.2 GHz, mail server
Synology RackStation RS4021xs+
from £4,908.07 
without drive, slots: 3.5" 16, SATA 2, SATA 3, LAN: 1 port, 100 Mbps, CPU: Intel Xeon D-1541, cores 8 cores (16 threads), 2.1 GHz, TurboBoost 2.7 GHz, mail server
Synology RackStation RS822+
from £944.99 
rack, without drive, slots: 3.5" 4, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: AMD Ryzen V1500B, cores 4 cores (8 threads), 2.2 GHz, mail server, card reader
Synology RackStation RS822RP+
from £1,184.14 
rack, without drive, slots: 3.5" 4, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: AMD Ryzen V1500B, cores 4 cores (8 threads), 2.2 GHz, mail server, card reader
Synology RackStation RS2423RP+
from £2,395.75 
rack, without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 1 Gbps, 10 Gbps, CPU: AMD Ryzen V1780B, cores 4 cores (8 threads), 3.35 GHz, TurboBoost 3.6 GHz, mail server
Synology RackStation RS2423+
from £1,923.04 
rack, without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 1 Gbps, 10 Gbps, CPU: AMD Ryzen V1780B, cores 4 cores (8 threads), 3.35 GHz, TurboBoost 3.6 GHz, mail server
Synology RackStation RS2418RP+
from £4,825.55 
rack, without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: Intel Atom C3538, cores 4 cores (4 threads), 2.1 GHz, transcoding, mail server
Synology RackStation RS3617RPxs
from £3,365.24 
rack, without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: Intel Xeon D-1521, cores 4 cores (8 threads), 2.4 GHz, TurboBoost 2.7 GHz, transcoding, mail server
Synology RackStation RS3618xs
from £2,403.66 
rack, without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: Intel Xeon D-1521, cores 4 cores (8 threads), 2.4 GHz, TurboBoost 2.7 GHz, transcoding, mail server
Synology RackStation RS1619xs+
from £1,849.97 
rack, without drive, slots: 3.5" 16, SATA 2, SATA 3, M.2, LAN: 4 ports, 1 Gbps, CPU: Intel Xeon D-1527, cores 4 cores (8 threads), 2.2 GHz, TurboBoost 2.7 GHz, transcoding, mail server
Synology RackStation RS3621xs+
from £3,799.99 
rack, without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, 10 Gbps, CPU: Intel Xeon D-1541, cores 8 cores (16 threads), 2.1 GHz, TurboBoost 2.7 GHz, mail server
Synology RackStation RS3621RPxs
from £3,150.28 
rack, without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: Intel Xeon D-1541, cores 8 cores (16 threads), 2.1 GHz, TurboBoost 2.7 GHz, mail server
Synology RackStation RS2421+
from £2,882.96 
rack, without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: AMD Ryzen V1500B, cores 4 cores (8 threads), 2.2 GHz, mail server
Synology RackStation RS2821RP+
from £2,641.49 
rack, without drive, slots: 3.5" 16, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: AMD Ryzen V1500B, cores 4 cores (8 threads), 2.2 GHz, mail server
Video reviews
[Unboxing] Synology Rackstation RS4021XS+
5 February 2024618 view
Synology RS4021xs+ Unboxing | First time power up | Basic configurations | Installation of 16TB HDD
14 March 20231 723 view
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QNAP TS-473A-8G
from £699.00 
without drive, slots: 3.5" 4, SATA 2, SATA 3, LAN: 2 ports, 2.5 Gbps, CPU: AMD Ryzen Embedded V1500B, cores 4 cores (8 threads), 2.2 GHz, USB C
Synology DiskStation DS1621+
from £849.99 
without drive, slots: 3.5" 6, SATA 2, SATA 3, M.2, LAN: 4 ports, 1 Gbps, CPU: AMD Ryzen V1500B, cores 4 cores (8 threads), 2.2 GHz, mail server
Synology DiskStation DS1522+
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without drive, slots: 3.5" 5, SATA 2, SATA 3, M.2, LAN: 4 ports, 1 Gbps, CPU: AMD Ryzen R1600, cores 2 cores (4 threads), 2.6 GHz, TurboBoost 3.1 GHz, mail server
Synology RackStation RS3621xs+
from £3,799.99 
rack, without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, 10 Gbps, CPU: Intel Xeon D-1541, cores 8 cores (16 threads), 2.1 GHz, TurboBoost 2.7 GHz, mail server
Synology DiskStation DS1821+
from £976.99 
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QNAP TS-432X-4G
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QNAP TS-H973AX-8G
from £899.00 
without drive, slots: 3.5" 5, 2.5" 4, SATA 2, SATA 3, LAN: 2.5 Gbps, 10 Gbps, CPU: AMD Ryzen Embedded V1500B, cores 4 cores (8 threads), 2.2 GHz, ZFS, transcoding, mail server, Chromecast, USB C
QNAP TS-233
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QNAP TS-932PX-4G
from £645.00 
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QNAP TS-873A-8G
from £999.00 
without drive, slots: 3.5" 8, SATA 2, SATA 3, M.2, LAN: 2 ports, 2.5 Gbps, CPU: AMD Ryzen Embedded V1500B, cores 4 cores (8 threads), 2.2 GHz, mail server, Chromecast, USB C
Synology RackStation RS422+
from £634.96 
rack, without drive, slots: 3.5" 4, SATA 2, SATA 3, LAN: 2 ports, 1 Gbps, CPU: AMD Ryzen R1600, cores 2 cores (4 threads), 2.6 GHz, TurboBoost 3.1 GHz
Synology DiskStation DS2422+
from £1,738.99 
without drive, slots: 3.5" 12, SATA 2, SATA 3, LAN: 4 ports, 1 Gbps, CPU: AMD Ryzen V1500B, cores 4 cores (8 threads), 2.2 GHz, mail server
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