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RAID 1 NAS server

 prices on 160 models  

RAID 1

— an array of two disks that are an exact copy of each other (the principle of mirroring). This significantly increases the reliability of information storage: the probability of its loss is halved, because. even if one of the disks fails, all content remains available (and without undue load on the remaining disk). Also, RAID 1 provides a noticeable increase in read speed. However, you pay for double reliability with twice the cost of disk space: the useful volume of such an array is equal to the volume of one drive, while you have to pay for two.
RAID 1
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NAS Server Synology DiskStation DS224+ RAM 2 GB
Synology DiskStation DS224+ RAM 2 GB
DiskStation (desktop)mail server
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:Intel Celeron J4125, cores 4 cores (4 threads), 2 GHz, TurboBoost 2.7 GHz
LAN:2 ports, 1 Gbps
Videos 16Photos 7Prices 24
Price from £298.98 up to £764.00 
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7 store 24 offers
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NAS Server Synology DiskStation DS223j RAM 1 GB
Synology DiskStation DS223j RAM 1 GB
DiskStation (desktop)mail server
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:RealtekRTD1619B, cores 4 cores (4 threads), 1.7 GHz
LAN:1 port, 1 Gbps
Videos 9Photos 7Prices 31
Price from £176.98 up to £883.00 
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7 store 31 offer
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NAS Server Synology DiskStation DS923+ RAM 4 GB
Synology DiskStation DS923+ RAM 4 GB
DiskStation (desktop)M.2mail serverAirPlay
Storage:without drive
Slots:3.5" 4
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:AMD Ryzen R1600, cores 2 cores (4 threads), 2.6 GHz, TurboBoost 3.1 GHz
LAN:2 ports, 1 Gbps
Videos 15Photos 5Prices 35
Price from £539.98 up to £995.00 
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8 store 35 offers
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NAS Server QNAP TS-262-4G RAM 4 GB
QNAP TS-262-4G RAM 4 GB
M.22.5 Gbpsmail serverHDMI
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:Intel Celeron N4505, cores 2 cores (2 threads), 2 GHz, TurboBoost 2.9 GHz
LAN:1 port, 2.5 Gbps
Videos 5Photos 6Prices 24
Price from £276.49 up to £1,038.00 
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7 store 24 offers
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NAS Server QNAP TS-216G RAM 4 GB
QNAP TS-216G RAM 4 GB
2.5 Gbpsmail server
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:ARM Cortex-A55, cores 4 cores (4 threads), 2 GHz
LAN:2 ports, 1 Gbps, 2.5 Gbps
Photos 6Prices 4
Price from £240.49 up to £263.00 
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3 store 4 offers
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NAS Server QNAP TS-233 RAM 2 GB
QNAP TS-233 RAM 2 GB
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:ARM Cortex-A55, cores 4 cores (4 threads), 1.8 GHz
LAN:1 port, 1 Gbps
Videos 11Photos 5Prices 11
Price from £179.49 up to £218.00 
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8 store 11 offers
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NAS Server Synology DiskStation DS1522+ RAM 8 GB
Synology DiskStation DS1522+ RAM 8 GB
M.2mail server
Storage:without drive
Slots:3.5" 5
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:AMD Ryzen R1600, cores 2 cores (4 threads), 2.6 GHz, TurboBoost 3.1 GHz
LAN:4 ports, 1 Gbps
Videos 13Photos 6Prices 30
Price from £665.99 up to £1,833.00 
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7 store 30 offers
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NAS Server Synology DiskStation DS423+ RAM 2 GB
Synology DiskStation DS423+ RAM 2 GB
DiskStation (desktop)M.2mail server
Storage:without drive
Slots:3.5" 4
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:Intel Celeron J4125, cores 4 cores (4 threads), 2 GHz, TurboBoost 2.7 GHz
LAN:2 ports, 1 Gbps
Videos 10Photos 6Prices 41
Price from £386.40 up to £1,882.00 
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6 store 41 offer
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NAS Server Synology DiskStation DS223 RAM 2 GB
Synology DiskStation DS223 RAM 2 GB
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DiskStation (desktop)
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:Realtek RTD1619B, cores 4 cores (4 threads), 1.7 GHz
LAN:1 port, 1 Gbps
Videos 14Photos 7Prices 41
Price from £249.97 up to £958.00 
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6 store 41 offer
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NAS Server Synology DiskStation DS723+ RAM 2 GB
Synology DiskStation DS723+ RAM 2 GB
DiskStation (desktop)M.2mail server
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:AMD Ryzen R1600, cores 2 cores (4 threads), 2.6 GHz, TurboBoost 3.1 GHz
LAN:2 ports, 1 Gbps
Videos 10Photos 7Prices 44
Price from £425.99 up to £1,161.00 
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8 store 44 offers
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NAS Server QNAP TS-464 RAM 4 GB
QNAP TS-464 RAM 4 GB
M.22.5 Gbpsmail serverHDMI
Storage:without drive
Slots:3.5" 4
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:cores 4 cores (4 threads), 2 GHz, TurboBoost 2.9 GHz
LAN:2 ports, 2.5 Gbps
Videos 14Photos 6Prices 1
RAM 4 GBRAM 8 GB
Price from £1,063.79
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1 store 1 offer
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NAS Server QNAP TS-462 RAM 4 GB
QNAP TS-462 RAM 4 GB
M.22.5 Gbpsmail serverHDMI
Storage:without drive
Slots:3.5" 4
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:Intel Celeron N4505, cores 2 cores (2 threads), 2 GHz, TurboBoost 2.9 GHz
LAN:1 port, 2.5 Gbps
Videos 9Photos 6Prices 9
Price from £395.49 up to £522.00 
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6 store 9 offers
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NAS Server ASUSTOR Lockerstor 2 Gen2 RAM 4 GB
ASUSTOR Lockerstor 2 Gen2 RAM 4 GB
LockerstoreM.22.5 Gbpstranscodingmail serverHDMI
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:Intel Celeron N5105, cores 4 cores (4 threads), 2 GHz, TurboBoost 2.9 GHz
LAN:2 ports, 2.5 Gbps
Videos 9Photos 6Prices 7
Price from £469.00 up to £482.00 
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3 store 7 offers
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NAS Server QNAP TS-264-8G RAM 8 GB
QNAP TS-264-8G RAM 8 GB
M.22.5 Gbpsmail serverHDMI
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:Intel Celeron N5095, cores 4 cores (4 threads), 2 GHz, TurboBoost 2.9 GHz
LAN:2 ports, 2.5 Gbps
Videos 3Photos 6Prices 16
Price from £381.99 up to £938.00 
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8 store 16 offers
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NAS Server QNAP TS-433-4G RAM 4 GB
QNAP TS-433-4G RAM 4 GB
2.5 Gbps
Storage:without drive
Slots:3.5" 4
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:ARM 4-core Cortex-A55, cores 4 cores (4 threads), 1.8 GHz
LAN:2 ports, 1 Gbps, 2.5 Gbps
Videos 4Photos 6Prices 12
Price from £359.49 up to £423.00 
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8 store 12 offers
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NAS Server Synology DiskStation DS1621+ RAM 4 GB
Synology DiskStation DS1621+ RAM 4 GB
DiskStation (desktop)M.2mail server
Storage:without drive
Slots:3.5" 6
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:AMD Ryzen V1500B, cores 4 cores (8 threads), 2.2 GHz
LAN:4 ports, 1 Gbps
Videos 13Photos 6Prices 44
Price from £730.00 up to £3,059.00 
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9 store 44 offers
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NAS Server Synology DiskStation DS1823xs+ RAM 8 GB
Synology DiskStation DS1823xs+ RAM 8 GB
DiskStation (desktop)M.210 Gbpsmail server
Storage:without drive
Slots:3.5" 8
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:AMD Ryzen V1780B, cores 4 cores (8 threads), 3.35 GHz, TurboBoost 3.6 GHz
LAN:1 Gbps, 10 Gbps
Videos 9Photos 6Prices 15
Price from £1,638.30 up to £4,429.00 
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5 store 15 offers
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NAS Server Synology DiskStation DS620slim RAM 2 GB
Synology DiskStation DS620slim RAM 2 GB
DiskStation (desktop)transcodingmail serverAirPlay
Storage:without drive
Slots:2.5" 6
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:Intel Celeron J3355, cores 2 cores (2 threads), 2 GHz, TurboBoost 2.5 GHz
LAN:2 ports, 1 Gbps
Videos 6Photos 6Prices 5
Price from £449.65 up to £511.00 
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5 store 5 offers
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NAS Server Synology RackStation RS2423RP+ RAM 8 GB
Synology RackStation RS2423RP+ RAM 8 GB
RackStationrack10 Gbpsmail server
Storage:without drive
Slots:3.5" 12
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:AMD Ryzen V1780B, cores 4 cores (8 threads), 3.35 GHz, TurboBoost 3.6 GHz
LAN:1 Gbps, 10 Gbps
Videos 1Photos 7Prices 21
Price from £2,403.94 up to £6,545.00 
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4 store 21 offer
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NAS Server WD My Cloud EX2 Ultra 4 TB
WD My Cloud EX2 Ultra 4 TB
Chromecast
Storage:4 TB
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:Marvell ARMADA 385, 1.3 GHz
LAN:1 port, 1 Gbps
Videos 13Photos 19Prices 1
4 TBwithout HDD
Price from £328.03
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1 store 1 offer
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NAS Server QNAP TS-435XEU-4G RAM 4 GB
QNAP TS-435XEU-4G RAM 4 GB
rackM.22.5 Gbpsmail serverSFP+
Storage:without drive
Slots:3.5" 4
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:Marvell OCTEON TX2 CN9130 / CN9131 (ARM), cores 4 cores (4 threads), 2.2 GHz
LAN:2 ports, 2.5 Gbps
Videos 4Photos 6Prices 10
Price from £693.49 up to £1,218.00 
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7 store 10 offers
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NAS Server QNAP TS-251+ RAM 2 GB
QNAP TS-251+ RAM 2 GB
transcodingAirPlayChromecastHDMIremote control
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:Intel Celeron J1900, cores 4 cores (4 threads), 2 GHz, TurboBoost 2.42 GHz
LAN:2 ports, 1 Gbps
Photos 6Prices 3
Price from £342.68 up to £559.00 
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2 store 3 offers
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NAS Server QNAP HS-264-8G RAM 8 GB
QNAP HS-264-8G RAM 8 GB
2.5 Gbpsmail serverHDMI
Storage:without drive
Slots:3.5" 2
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, JBOD
Hardware:Intel Celeron N5105, cores 4 cores (4 threads), 2 GHz, TurboBoost 2.9 GHz
LAN:2 ports, 2.5 Gbps
Videos 7Photos 6Prices 10
Price from £542.00 up to £939.00 
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8 store 10 offers
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NAS Server QNAP TS-473A-8G RAM 8 GB
QNAP TS-473A-8G RAM 8 GB
2.5 GbpsUSB C
Storage:without drive
Slots:3.5" 4
Connection:SATA 2, SATA 3
RAID:RAID 0, RAID 1, RAID 5, RAID 10, JBOD
Hardware:AMD Ryzen Embedded V1500B, cores 4 cores (8 threads), 2.2 GHz
LAN:2 ports, 2.5 Gbps
Videos 2Photos 6Prices 28
Price from £698.00 up to £2,354.00 
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8 store 28 offers
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