Enterprise Hard Drives and SSDs in the UK

HDD · SSD · NVMe · NAS · SAS · tape, all on Amazon.co.uk

Updated 1 hour ago

As an Amazon Associate we earn from qualifying purchases. Prices and availability shown are from Amazon.co.uk at the last update and may change.

Enterprise and datacenter drives are built for constant duty, higher workload ratings and longer warranties than consumer models, which is why they fill servers, large NAS arrays and nearline storage. This page ranks the enterprise class drives we track on Amazon.co.uk by price per terabyte, covering Seagate Exos, WD Ultrastar and Red Pro, Toshiba MG and SAS units. UK prices refresh through the day. Even at the high end, price per terabyte is the fair way to compare, and the biggest nearline drives often lead it. Filter by capacity or brand to size a build before you buy.

Cheapest £/TB in this segment
£16.65
Drives tracked
233
Prices updated
1 hour ago
Price per
233 UK products
ProductCapacityPrice£/TBTechPrime
3TB SAS 6.0 7200 32MB Enterprise Storage Internal Hard Drive 3.5" OEM3 TB£49.95£16.65SAS-
Seagate Exos X24 24 TB Enterprise Internal Hard Drive HDD - 12 GB/s SAS 7,200 RPM 2.5M MTBF (ST24000NM002H)24 TB£416.57£17.36SASPrime
MDD MAXDIGITALDATA 4TB 7200RPM 128MB Cache SAS 12Gb/s 3.5inch Internal Enterprise Hard Drive (MD4TSAS12872E)4 TB£74.27£18.57SASPrime
Western Digital Ultrastar DC HC520 (HUH721212AL5204) SAS Enterprise HDD 7200 RPM, 12 TB12 TB£225.00£18.75SAS-
Seagate Exos 28TB internal server hard drive ST28000NM000C 3.5" HDD SATA 6Gb/s 7200RPM 512MB Cache (Renewed)28 TB£554.99£19.82HDD · SATA-
Seagate Exos 26TB Internal Hard Drive, 3.5 Inch HDD, SATA3, 256MB Cache (Renewed)26 TB£524.99£20.19HDD · SATA-
Toshiba 14TB SATA 512e 256MB Cache 7200RPM 3.5" SATA 6.0Gb/s Enterprise Hard Drive - MG07ACA14TE (Renewed)14 TB£310.33£22.17HDD · SATAPrime
WD Ultrastar DC HC530 14TB 7200RPM SATA 6Gb/s 3.5" Enterprise HDD - WUH721414ALE6L4 (Renewed)14 TB£319.32£22.81HDD · SATAPrime
HGST WD Ultrastar DC HC530 14TB SATA 6Gb/s 3.5-Inch Data Center HDD - WUH721414ALE604 0F31152 (Renewed)14 TB£319.48£22.82HDD · SATAPrime
Seagate EXOS X24 24TB Interne Festplatte 3.5 Zoll SATA 3 Gbit/s 512 MB, ST24000NM000C (Renewed)24 TB£557.63£23.23HDD · SATAPrime
HGST WD Ultrastar DC HC510 10TB 7200RPM SATA 6Gb/s 3.5" SED Hard Drive - HUH721010ALE601 (0F27605) (Renewed)10 TB£234.53£23.45HDD · SATAPrime
Western Digital Ultrastar DC HC550 Enterprise-Festplatte 18 TB (3,5 inch, SATA 6 GB/s, SAS 12 GB/s, 7200 U/min, 512 MB Cache) (Renewed)18 TB£430.00£23.89SAS-
Seagate Exos 26TB Internal Hard Drive, 3.5 Inch HDD, SATA3, 256MB Cache26 TB£639.88£24.61HDD · SATA-
Seagate Exos X20 20TB Internal Hard Drive - 3.5 Inch Hyperscale SATA 6GB/s HDD, 7,200 RPM, 2.5M MTBF, 512e and 4Kn FastFormat, Low Latency with Enhanced Caching (ST20000NM007D)20 TB£493.35£24.67HDD · SATAPrime
Synology 3.5" SAS HDD HAS5300 8TB (HAS5300-8T)8 TB£198.00£24.75SAS-
Seagate Enterprise Capacity 3.5 HDD| ST6000NM0034 | 6TB 7.2K RPM SAS 12Gb/s 128MB Cache 3.5" | 512n | Enterprise Hard Disk Drive for Hyperscale Applications (Certified Refurbished) w/ 3 Year Warranty6 TB£149.98£25.00SAS-
Seagate Enterprise Capacity v7 ST12000NM0127 - Hard Drive - 12 TB - Internal - 3.5 Inch - SATA 6Gb/s - 7200 RPM - 256MB Cache12 TB£300.00£25.00HDD · SATA-
HGST - WD Ultrastar DC HC520 HDD | HUH721212ALE600 | 12TB 7.2K SATA 6Gb/s 256MB Cache 3.5" Internal Hard Drive with Helium Data Center (Refurbished)12 TB£309.56£25.80HDD · SATAPrime
Western Digital Ultrastar DC HC550 Enterprise Hard Drive 18TB (3.5" SATA 6Gbps, SAS 12Gbps, 7200RPM, 512MB Cache)18 TB£480.00£26.67SAS-
Seagate Exos X18 Enterprise 16TB CMR 3.5" Hyperscale SATA Hard Drive Model Number: ST16000NM000J (Refurbished)16 TB£435.00£27.19HDD · SATA-
Dell 529FG - 4TB 3.5 INCH SAS 6GB HARD DRIVE 7.2K (Certified Refurbished)4 TB£109.99£27.50SAS-
MDD - HGST He10 (HUH721010ALE601) 10TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5inch Enterprise Hard Drive (Renewed)10 TB£276.08£27.61HDD · SATAPrime
MaxDigitalData (MD6000GSA12872E) 6TB 7200RPM 128MB Cache SATA 6.0Gb/s 3.5-inch Internal Hard Drive (Enterprise Grade) - 3 Years Warranty (Renewed)6 TB£167.13£27.86HDD · SATAPrime
Seagate 10TB 256MB Cache SAS 7.2K 3.5" Inch Hard Drive ST10000NM0096 (Renewed)10 TB£281.99£28.20SAS-
Western Digital Ultrastar DC HC530 (WUH721414ALE6L4) SATA Enterprise HDD 7200 RPM, 14 TB14 TB£395.00£28.21HDD · SATA-
Western Digital Ultrastar DC HC520 (HUH721212ALE604) SATA Enterprise HDD 7200 RPM, 12 TB12 TB£339.99£28.33HDD · SATA-
Seagate Exos X16 14TB server internal hard drive ST14000NM001G 3.5" HDD SATA 6Gb/s 7200RPM 256MB Cache14 TB£397.32£28.38HDD · SATAPrime
Seagate EXOS X18 18TB ST18000NM000J Interne Server Festplatte, 3,5 Zoll HDD SATA 6GB/S 7200RPM 256MB 24X7 Verfügbarkeit (Renewed)18 TB£511.69£28.43HDD · SATAPrime
HGST Ultrastar 7K6000 HUS726060ALE610 (0F23001) 6TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5" Enterprise Hard Drive (Certified Refurbished) w/3 Year Factory Warranty6 TB£170.68£28.45HDD · SATAPrime
HGST Ultrastar 7K3000 HUA723030ALA640 (0F12456) 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Enterprise Hard Drive (Certified Refurbished) - w/3 Year Warranty3 TB£85.75£28.58HDD · SATAPrime
SanDisk Professional G-DRIVE 22TB Enterprise-Class Desktop Hard Drive, up to 280MB/s USB-C (5Gbps), USB 3.2 Gen 122 TB£643.56£29.25HDD · USBPrime
Western Digital Ultrastar DC HC550 3.5" 16000 GB Serial ATA III16 TB£470.00£29.38HDD · SATA-
WD Ultrastar DC 0F38462 16TB 3.5" Enterprise SATA HDD/Hard Drive 7200rpm16 TB£475.00£29.69HDD · SATA-
Enterprise Capacity ST4000NM0035 4TB 3.5" SATA Hard Drive 7200RPM 128MB4 TB£119.00£29.75HDD · SATA-
HGST Ultrastar 7K6000 HUS726060ALE610 (0F23001) 6TB 7200 RPM 128MB Cache SATA 6.0Gbps 3.5in Enterprise Hard Drive (Renewed)6 TB£178.84£29.81HDD · SATAPrime
Seagate ST4000NM0023 - Constellation Es.3 ST4000NM0023 - Hard Drive - 4 Tb - Sas 6GB/S4 TB£121.00£30.25SAS-
Toshiba 16TB Enterprise Internal Hard Drive – MG Series 3.5" SATA HDD for Server, Storage, 24/7 Operation, Hyperscale, Cloud (MG08ACA16TE)16 TB£485.00£30.31HDD · SATA-
Seagate Exos X18 Enterprise Class, 16TB, Enterprise Internal Hard Drive, SATA, 3,5" 6Gbit/s, 128MB cache (ST16000NM000J)16 TB£490.00£30.63HDD · SATA-
Seagate IronWolf Pro, 14 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage, 3 year Rescue Services (ST14000NT001)14 TB£435.00£31.07HDD · SATA-
Toshiba 18TB Enterprise Internal Hard Drive – MG Series 3.5" SATA HDD for Server, Storage, 24/7 Operation, Hyperscale, Cloud (MG09ACA18TE)18 TB£565.00£31.39HDD · SATA-
WD 10TB WUS721010ALE6L4 Ultrastar DC HC330* Ent.10 TB£314.72£31.47HDD · SATA-
Dell 0KV02 SAS 2.5 Inch Internal Hard Drive - 1.2 TB - 10000 RPM (Renewed)1.2 TB£37.99£31.66SAS-
HGST WD-40 ULTRASTAR HE12 12TB SAS 512E12 TB£381.52£31.79SASPrime
HGST Ultrastar 7K6000 | 0F23005 | 4TB 7200RPM 128MB Cache SATA 6Gb/s 3.5-Inch | 512e | ISE | Enterprise Hard Disk Drive (Certified Refurbished)4 TB£127.25£31.81HDD · SATAPrime
Seagate IronWolf Pro 16TB, Enterprise Internal NAS HDD, CMR 3.5 Inch, SATA 6GB/s, 7.200 RPM, 256MB Cache for RAID NAS, Data Rescue Services, Frustration Free Packaging (ST16000NTZ01)16 TB£509.98£31.87HDD · SATAPrime
Seagate Constellation ES 4 TB 3.5-Inch SAS Internal Hard Drive - Black4 TB£131.00£32.75SAS-
Seagate Exos X10 Enterprise Hard Drive ST10000NM0096 10 TB - SAS 12Gb/s10 TB£328.02£32.80SAS-
Oyen Digital HDX Pro C 20TB USB-C 7200RPM Enterprise External Hard Drive20 TB£662.97£33.15HDD · USBPrime
Seagate Exos 7E8 6TB 512e SATA 256MB Cache 3.5-Inch Enterprise Hard Drive (ST6000NM0115) (Renewed)6 TB£199.99£33.33HDD · SATA-
Seagate Constellation ES.2 3TB Hard Drive (7200rpm) 6Gb/s SAS 64MB (Internal) - Self Encrypting Drive 256 Model3 TB£100.04£33.35SAS-
HGST Ultrastar He12 | HUH721212ALE601 | 0F27454 | 12TB 7200 RPM 256MB SATA 6.0Gb/s 3.5" Cache | 512E | BitLocker Hard Drive Encryption | Power Disable Function |12 TB£403.26£33.60HDD · SATA-
Synology 3.5" SAS HDD 16TB - HAS5300-16T16 TB£540.84£33.80SASPrime
Toshiba 20TB Enterprise Internal Hard Drive – MG Series 3.5" SATA HDD for Server, Storage, 24/7 Operation, Hyperscale, Cloud (MG10ACA20TE)20 TB£685.99£34.30HDD · SATA-
Seagate IronWolf Pro 20TB, Enterprise Internal NAS HDD, CMR 3.5 Inch, SATA 6GB/s, 7.200 RPM, 256MB Cache for RAID NAS, Rescue Services - Frustration Free Packaging (ST20000NTZ01)20 TB£690.00£34.50HDD · SATA-
Seagate 4 TB Exos 7E8 HDD 512E SAS4 TB£139.99£35.00SAS-
Seagate IronWolf Pro 12TB, Enterprise Internal NAS HDD, CMR 3.5 Inch, SATA 6GB/s, 7.200 RPM, 256MB Cache for RAID NAS, Data Rescue Services, Frustration Free Packaging (ST12000NTZ01)12 TB£422.98£35.25HDD · SATAPrime
Seagate Exos X16, 6TB, Enterprise Internal Hard Drive, SAS, 3.5", for Business and Data Centre (ST6000NM0095)6 TB£217.34£36.22SAS-
Western Digital RE4 - 4TB 3.5-inch Enterprise SATA Hard Drive - OEM4 TB£145.00£36.25HDD · SATA-
2TB 7.2K 2.5" 12Gbps SAS Hard Drive (Genuine Dell) (FVX7C) (Certified Refurbished)2 TB£73.99£36.99SAS-
Seagate Exos X18 12To SATA 512e/4Kn12 TB£444.57£37.05HDD · SATA-
WD Gold 20TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 512MB Cache 3.5 Inch20 TB£744.00£37.20HDD · SATA-
Seagate IronWolf Pro 8TB, Enterprise Internal NAS HDD, CMR 3.5 Inch, SATA 6GB/s, 7.200 RPM, 256MB Cache for RAID NAS, Data Rescue Services, Frustration Free Packaging (ST8000NTZ01)8 TB£297.95£37.24HDD · SATA-
WD Ultrastar DC HC555 Hard Drive Data Centre 12 TB Internal 3.5 Inches (8.9 cm)12 TB£455.90£37.99HDD · SATA-
Seagate Constellation SAS 2 TB 2048 GB SAS Hard Drive (3.5 Inches, 2048 GB, 7200 RPM, SAS, 16 MB)2 TB£76.00£38.00SAS-
Seagate Exos 7E8 HDD 512N SATA 7200 RPM 3 TB3 TB£113.99£38.00HDD · SATA-
Seagate Enterprise ST4000NM0035 4000GB Serial ATA III internal hard drive - internal hard drives (4000 GB, Serial ATA III, 7200 RPM, 3.5", HDD, 128 MB)4 TB£152.00£38.00HDD · SATA-
Western Digital Hitachi HDD Int 10TB Ultrastar 72 SATA 3.5 HUH721010ALE60410 TB£382.38£38.24HDD · SATA-
Seagate Exos 7E10 4TB Internal Hard Drive HDD - 3.5 Inch 512e/4Kn SAS 6GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST4000NM000B)4 TB£155.22£38.81SAS-
HDEPC00DLA51-DELL - DELL HDEPC00DLA51-DELL 4TB 6G 7.2K LFF SAS HARD DRIVE (Certified Refurbished)4 TB£155.71£38.93SAS-
Dell Hard Drive 2TB 7.2K SAS2 TB£79.99£39.99SAS-
Seagate IronWolf Pro, 6 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage, 3 year Rescue Services (ST6000NT001)6 TB£240.00£40.00HDD · SATA-
LaCie 2big RAID, 36TB, External Hard Drive Desktop, USB-C, 7.200 RPM, Enterprise Class Drives, for Mac and PC Desktop, 5 year Rescue Services (STHJ36000800)36 TB£1,467.64£40.77HDD · USB-
SanDisk Professional 12TB G-RAID 2, Enterprise-Class 2-Bay Desktop Drive, 7200RPM Ultrastar drive inside, Thunderbolt 3, USB-C, HDMI Port, Hardware RAID12 TB£494.09£41.17HDD · Thunderbolt-
WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/s (Enterprise Grade) 3.5" Hard Drive (For Server, RAID, NAS, DVR, Desktop PC) w/1 Year Warranty4 TB£165.34£41.34HDD · SATA-
Dell 3TB Hard Drive 7.2K SAS3 TB£124.99£41.66SAS-
G-DRIVE Project 18TB, with PRO-BLADE SSD Mag Slot, Thunderbolt 3 (40Gbps), USB 3.2 Gen 2 (10Gbps), 7200RPM Enterprise Class Hard Drive, Up to 260MB/s read18 TB£755.99£42.00SSD · ThunderboltPrime
Western Digital RE4 - 3TB 3.5-inch Enterprise SATA Hard Drive - OEM3 TB£126.14£42.05HDD · SATA-
Seagate ST2000NM0023 - Constellation ES.3 ST2000NM0023 - Hard drive - 2 TB - internal - 3.5" - SAS 6Gb/s - 7200 rpm - buffer: 128 MB2 TB£84.40£42.20SAS-
Seagate Exos 7E10 8TB Internal Hard Drive HDD - 3.5 Inch 512e/4Kn SAS 6GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST8000NM017B)8 TB£339.99£42.50SAS-
HGST 0B36047 - Ultrastar 7K6 HUS726T6TAL5204 - Hard drive - 6 TB - internal - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 256 MB6 TB£255.92£42.65SAS-
Western Digital ULTRASTAR 7K6 6TB 7200RPM HUS726T6TAL5204 SAS ULTRA6 TB£255.92£42.65SAS-
Seagate IronWolf Pro 4TB, Enterprise Internal NAS HDD, CMR, 3.5 Inch, SATA 6GB/s, 7.200 RPM, 256MB Cache for RAID NAS, Data Rescue Services, Frustration Free Packaging (ST4000NTZ01)4 TB£171.98£43.00HDD · SATAPrime
Seagate ST4000NM0025 4000GB SAS internal hard drive - internal hard drives (4000 GB, SAS, 7200 RPM, 3.5", Server/workstation, HDD)4 TB£174.00£43.50SAS-
Seagate Exos X22 22TB 3.5p22 TB£961.89£43.72HDD · SATA-
Seagate Exos 7E8, 8TB, Enterprise Internal Hard Drive, SAS, 3.5", for Business and Data Centre (ST8000NM0075)8 TB£351.00£43.88SAS-
Seagate ST4000NM0025 - HDD Internal 4TB Exos 7E8 72 SAS 3.54 TB£175.99£44.00SAS-
WD 6TB 3.5" AE Datacenter Archive SATA III 64 MB Cache Enterprise Hard Drive (WD6001F4PZ)6 TB£265.26£44.21HDD · SATA-
Toshiba MG04SCA40EE - Enterprise HDD 4TB 3.5" SAS4 TB£179.00£44.75SAS-
Seagate Exos 7E10 10TB Internal Hard Drive HDD - 3.5 Inch 4Kn SAS 6GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST10000NM002B)10 TB£447.99£44.80SAS-
Seagate Exos X24 ST20000NM007H - 20TB20 TB£897.56£44.88HDD · SATA-
WD RE4 2TB 3.5 inch Enterprise SATA Hard Drive - OEM2 TB£90.00£45.00HDD · SATA-
G-DRIVE Project 8TB, with PRO-BLADE SSD Mag Slot, Thunderbolt 3 (40Gbps), USB 3.2 Gen 2 (10Gbps), 7200RPM Enterprise Class Hard Drive, Up to 250MB/s read8 TB£365.99£45.75SSD · ThunderboltPrime
G-DRIVE Project 26TB, with PRO-BLADE SSD Mag Slot, Thunderbolt 3 (40Gbps), USB 3.2 Gen 2 (10Gbps), 7200RPM Enterprise Class Hard Drive, Up to 260MB/s read26 TB£1,255.35£48.28SSD · ThunderboltPrime
HGST HUC101212CSS600 1.2TB 10000 RPM 2.5 inch SAS 6Gb/s 512n 64MB, Ultrastar C10K1200 0B29479, Dell Compatible Enterprise Hard Drive1.2 TB£58.36£48.63SAS-
WD AV-GP Enterprise 2 TB 3.5-inch SATA Internal Hard Drive2 TB£97.54£48.77HDD · SATA-
Western Digital 24TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD242KRYZ24 TB£1,172.87£48.87HDD · SATA-
WD 6TB 3.5" Re 7200 RPM SATA III 128 MB Cache Bulk/OEM Enterprise Hard Drive (WD6001FSYZ)6 TB£295.00£49.17HDD · SATA-
Western Digital 26TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD261KRYZ26 TB£1,287.49£49.52HDD · SATA-
Seagate ST4000NM0115 - ENTERPRISE CAPACITY 3.5 HDD 4TB - 3.5IN 7200RPM 6GB/S SATA 512E4 TB£200.00£50.00HDD · SATA-
Western Digital HGST ULTRASTAR HE8 8TB 3.5IN HUH728080AL5200 SAS ULTRA8 TB£403.56£50.45SAS-
SIMPLETEK - Enterprise Hard Disk 24TB - 3.5" SATA - 7200 RPM - 512MB Cache - Helium Technology - Model ST24000NM002H24 TB£1,225.32£51.06HDD · SATA-
WD Ultrastar DC HA340 WUS721208BLE6L4 Hard Drive Data Centre 8 TB Internal 3.5 Inch SATA 6Gb/s 7200 RPM Buffer: 256 MB8 TB£415.43£51.93HDD · SATA-
Synology - HAT5320-24T Enterprise HAT5300 HAT5320-24T 24 TB Hard Drive - 3.5 Internal - SATA (SATA/600) -24 TB£1,258.00£52.42HDD · SATA-
Seagate Exos 7E10 6TB Internal Hard Drive HDD - 3.5 Inch 512n SAS 12GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST6000NM001B)6 TB£315.46£52.58SAS-
Synology Enterprise HAT5320-24T HDD 24TB SATA 3.5" Hard Drive24 TB£1,263.23£52.63HDD · SATA-
HGST (WESTERN DIGITAL) HUS726T4TAL5204 3.5in 4000GB 256MB 7200RPM SAS ULTRA 512E SE P34 TB£211.99£53.00SAS-
Synology Enterprise internal hard drive 20 TB 7200 RPM 512 MB 3.5" Serial ATA III20 TB£1,059.97£53.00HDD · SATAPrime
Seagate Exos 7E10 6TB Internal Hard Drive HDD - 3.5 Inch 4Kn SAS 12GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST6000NM005B)6 TB£318.36£53.06SAS-
Seagate Exos 7E10 4TB Internal Hard Drive HDD - 3.5 Inch 4Kn SAS 12GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST4000NM005B)4 TB£219.54£54.89SAS-
Western Digital RE4 - 1TB 3.5-inch Enterprise SATA Hard Drive - OEM1 TB£55.00£55.00HDD · SATA-
HGST, a Western Digital company ULTRASTAR 7K6000 | HUS726060AL5210 | 0F22791 | 6000GB 7200RPM SAS 512E ULTRA ISE 128MB Cache 3.5-Inch Internal Bare or OEM Hard Drives6 TB£337.81£56.30SAS-
Hitachi 0F27610 HGST Ultrastar He10 HUH721008ALE600 - Hard drive - 8 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 256 MB - (Components > Internal Hard Drives)8 TB£459.67£57.46HDD · SATA-
Seagate ST900MM0006 Enterprise Performance 10K 900 GB 2.5-Inch Internal Hard Drive - Silver900 GB£52.41£58.23HDD · SATA-
Western Digital Ultrastar DC HC310 HUS726T4TALE6L4 3.5" 4000 GB Serial ATA III4 TB£235.00£58.75HDD · SATA-
WD Ultrastar DC HC555 - Festplatte - Rechenzentrum - verschl?sselt - 14 TB - internal - 3.5" (8.9 cm)14 TB£827.51£59.11HDD · SATA-
Western Digital Ultrastar DC HC330 3.5" 10000GB SAS10 TB£591.82£59.18SAS-
Seagate ST2000NX0253 Enterprise Capacity HDD, 2 TB Internal Hard Drive - Black2 TB£119.00£59.50HDD · SATA-
Seagate ST2000NX0253 Enterprise Capacity 2.5 HDD - Hard drive - 2 TB - internal - 2.5" SFF - SATA 6Gb/s - NL - 7200 rpm - buffer: 128 MB - (Components > Internal Hard Drives)2 TB£119.00£59.50HDD · SATA-
Western Digital Ultrastar DC HC590 24TB Data Center Hard Drive, SAS 12Gb/s, 7200 RPM, 512MB Cache, 3.5-inch24 TB£1,456.39£60.68SAS-
Western Digital WD8003FRYZ WD Gold Enterprise-Class Hard Drive - Hard drive - 8 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 256 MB - (Components > Internal Hard Drives)8 TB£499.09£62.39HDD · SATA-
HP Hewlett Packard Enterprise 8TB 3.5" SATA III 3.5" 8000GB Serial ATA III Hard Drive (3.5", 8000GB, 7200RPM)8 TB£503.87£62.98HDD · SATA-
Dell 1TB 7.2K RPM Near-Line SAS **Refurbished**, XCTT1, 9W5WV (**Refurbished** 2.5in Hot-plug Hard Drive Cus Kit)1 TB£62.99£62.99SAS-
Wd Re Wd3001fyyg 3 Tb 3.5" Internal Hard Drive "Prod. Type: Hard Drives & Ssd/Server Drives Sas"3 TB£195.00£65.00SAS-
Seagate IronWolf, 2TB, Enterprise Internal NAS HDD – CMR 3.5 Inch, SATA 6 Gb/s, 5900 RPM, 256 MB Cache for RAID NAS, Rescue Services (ST2000NT003)2 TB£130.78£65.39HDD · SATA-
Seagate Exos 2TB Internal Hard Drive HDD 3.5" Inch SATA 6GB/s, 7.200 RPM (ST2000NM017B) (Renewed)2 TB£138.99£69.50HDD · SATA-
Seagate Savvio 10K.6 600GB 600GB SAS Hard Drive – Hard Drives (2.5 Inches, 600 GB, 10000 RPM, SAS, 64 MB)600 GB£43.06£71.77SAS-
Western Digital WD2002FYPS 2TB RE4GP 64 MB 7200 RPM SATA Enterprise Hard Drive -OEM2 TB£145.00£72.50HDD · SATA-
Seagate EXOS 2TB Enterprise 2.5" SATA HDD/Hard Drive2 TB£149.00£74.50HDD · SATA-
Western Digital WD2000FYYZ RE4 3.5-inch Enterprise SATA OEM Hard Drive - 2 TB2 TB£149.09£74.55HDD · SATA-
Seagate 500GB Constellation.2 Enterprise 2.5-Inch SATA III 24x7 HDD/Hard Drive 15mm 7200rpm500 GB£37.46£74.92HDD · SATA-
Seagate Exos 7E10 2TB Internal Hard Drive HDD - 3.5 Inch 512n SAS 12GB/s, 7.200 RPM, 256MB Cache and 2M MTBF for Enterprise, Data Centre (ST2000NM001B)2 TB£149.99£75.00SAS-
Seagate IronWolf Pro, 2 TB, Enterprise NAS Internal HDD –CMR 3.5 Inch, SATA 6 Gb/s, 7,200 RPM, 256 MB Cache for RAID Network Attached Storage, 3 year Rescue Services (ST2000NT001)2 TB£150.00£75.00HDD · SATA-
Seagate 1.2TB HDD 10K RPM 2.5" 12Gb/s SAS Hard Disk Drive Model: ST1200MM0088 DP/N: WXPCX1.2 TB£91.03£75.86SAS-
Seagate Exos 7E10 2TB Internal Hard Drive HDD 3.5" Inch SAS 12GB/s, 7.200 RPM (ST2000NM001B) (Renewed)2 TB£152.99£76.50SAS-
ULTRASTAR 7K6 4TB SAS ULTRA4 TB£309.51£77.38SAS-
Seagate Exos 7E2 2 TB Internal Hard Drive HDD – 3.5 Inch 6 Gb/s 7200 RPM 128 MB Cache for Enterprise, Data Centre (ST2000NM0008)2 TB£169.49£84.75HDD · SATA-
Seagate Interne hard disc 8.9 cm (3.5 ) 2 TB Enterprise Capacity Bulk ST2000NM0024 SATA III2 TB£175.00£87.50HDD · SATA-
Seagate 1.2TB HDD 10K RPM 2.5" 12Gb/s SAS Hard Disk Drive Model: ST1200MM0099 DP/N: G2G541.2 TB£118.00£98.33SAS-
Seagate Exos 10E2400 ST1200MM0009 - Hard drive - 1.2 TB - internal - 2.5" SFF - SAS 12Gb/s - 10000 rpm - buffer: 128 MB1.2 TB£119.00£99.17SAS-
HP 600 GB 2.5-Inch Internal Hard Drive 600 SAS 16 MB Cache Internal Bare Or OEM Drives 652583-B21 (Certified Refurbished)600 GB£59.99£99.98SAS-
Seagate Exos 7E2000 ST1000NX0423 1TB Internal Hard Drive 2.5" SFF SATA 6Gbps NL 7200RPM Buffer 128MB1 TB£100.00£100.00HDD · SATA-
Seagate Exos 7E2000 ST1000NX0423 - HDD - 1TB - Internal - 2.5" SFF - SATA 6Gb/s - NL - 7200 RPM - Buffer: 128MB1 TB£100.00£100.00HDD · SATA-
Seagate Exos 10E2400 ST1800MM0129 - Hybrid hard drive - 1.8 TB (16 GB Flash) - internal - 2.5" SFF - SAS 12Gb/s - 10000 rpm - buffer: 256 MB1.8 TB£180.00£100.00SAS-
Seagate Enterprise Performance 10K.9 1200GB SAS Hard Drive - Hard Drives (2.5 Inches, 1200 GB, 10000 RPM, SAS, 128 MB, HDD)1.2 TB£121.28£101.07SAS-
WD RE Mission Critical Enterprise 1TB 3.5 inch SATA Internal Hard Drive1 TB£108.00£108.00HDD · SATA-
Seagate Exos 10E2400 ST1200MM0129 - Hybrid hard drive - 1.2 TB (16 GB Flash) - internal - 2.5" SFF - SAS 12Gb/s - 10000 rpm - buffer: 256 MB1.2 TB£143.78£119.82SAS-
Wd 3.5" 1Tb Sata3 Re Datacenter Hard Drive 7200Rpm 64Mb Cache 24/71 TB£120.00£120.00HDD · SATA-
WD RE4 - 500GB 3.5-inch Enterprise SATA Hard Drive - OEM500 GB£61.78£123.56HDD · SATA-
200GB Enterprise Class SSD - 2.5" SATA - MACH16 MLC By STEC - 2.5 INCH LAPTOP SIZE SOLID STATE HARD DISK DRIVE200 GB£24.99£124.95SSD · SATA-
Western Digital WD Gold datacenter Hard Drive - HDD - 1TB - sata 6gb/s wd1005fbyz1 TB£132.45£132.45HDD · SATA-
DELL 600GB 10K RPM SAS 2.5 INCH SFF ENTERPRISE 12GB/S SAS3 HARD DRIVE Dell R95FV (Certified Refurbished)600 GB£94.99£158.32SAS-
Dell 1.8TB SAS 10 K 512E 2.5 "SAS Hard Drive – Hard drive (2.5 1800go, 1800 GB 10000 rpm, SAS HDD)1.8 TB£289.00£160.56SAS-
Seagate Cheetah 15K ST3600057SS,Hard Drive,600 GB,Internal,8.9 cm (3.5"),SAS 6Gb/s Seagate Cheetah 15K ST3600057SS,SAS 6Gb/s,15 Gb/s 000 rpm. M,Buffer: 16 MB600 GB£99.00£165.00SAS-
Seagate ST3600057SS 600 GB 3.5-Inch Cheetah 15K.7 SAS Internal Hard Drive600 GB£99.49£165.82SAS-
Seagate Savvio 10K.6 St300mm0026 300 Gb 2.5" Internal Hard Drive Prod. Type: Hard Drives & Ssd/Server Drives SAS300 GB£50.00£166.67SAS-
Seagate Savvio 10K.6 St600mm0026 600 Gb 2.5" Internal Hard Drive "Prod. Type: Hard Drives & Ssd/Server Drives Sas"600 GB£100.00£166.67SAS-
New for Dell 0W347K W347K ST3600057SS 600GB 6G 15K 3.5" SAS Hard Drive W/Tray600 GB£101.75£169.58SAS-
Cisco 400GB UCS-SD400G12S4-EP 2.5" 12G SAS Enterprise SSD Drive 16-101150-01 (Renewed)400 GB£69.99£174.97SAS-
Hard Drive, Gold, 3.5" 1Tb, Datacenter, Cache Buffer 128MB, Drive Interface SATA 6 Gb/s, Drive Size 3.5", Drive Type Internal, Hard Drive Capacity 1TB, Product Range WD Gold, Rotational Speed 7200rpm,1 TB£175.00£175.00HDD · SATA-
Hewlett Packard Enterprise 875498-b21 480go M.2 Serial ATA III Solid State Drive – 480 GB/M.2 SSD Drives, Serial ATA III; 6 Gbit/s) (Renewed)480 GB£89.98£187.46SSD · SATA-
HPE Enterprise Hard Drive - 2.4TB - Hot-Swap - 2.5" SFF - SAS 12Gb/s - 10000RPM SmartDrive Carrier2.4 TB£449.99£187.50SAS-
Seagate Exos 7E2000 ST1000NX0453 - Hard Drive - 1 TB - Internal - 2.5" SFF - SAS 12Gb/s - NL - 7200 RPM - Buffer: 128 MB1 TB£190.00£190.00SAS-
Seagate Exos 600 GB 12 Gb/s SAS10K 512n 128 MB 2.5"600 GB£115.85£193.08HDD · SATA-
Toshiba Enterprise Performance HDD AL15SEB24EQ - Hard drive - 2.4 TB - Internal - 2.5" - SAS 12Gb/s - 10500 RPM - Buffer: 128 MB2.4 TB£470.44£196.02SAS-
Dell W347K 600GB 15K 16MB 6.0GBps 3.5in Enterprise Class SAS Hard Drive in Poweredge R Series Tray (Renewed)600 GB£119.99£199.98SAS-
Dell Hard Drive 600GB 15K SAS600 GB£119.99£199.98SAS-
Hewlett Packard Enterprise P09155-H21 3.5 Inch 14000 GB SAS Hard Drive14 TB£2,884.49£206.04SAS-
82FG7 Dell Enterprise Plus 1.6TB 6Gbps SAS 2.5'' SSD Solid State Drive LB1606R (Refurbished)1.6 TB£339.99£212.49SAS-
WD 250GB 3.5-inch Enterprise SATA Hard Drive - OEM250 GB£57.82£231.28HDD · SATA-
QNAP TBS-h574TX-i5UC-05S02, Thunderbolt 4 All-Flash NASbook, Intel Core i5 CPU, pre-installed enterprise-grade E1.S NVMe SSDs (19.2 TB in total)19.2 TB£4,899.00£255.16NVMe · Thunderbolt-
Seagate Cheetah 15K.6 - Hard drive - 450 GB - internal - 3.5" - SAS - 15000 rpm - buffer: 16 MB450 GB£116.00£257.78SAS-
Seagate Savvio 300GB SAS 300GB SAS Hard Drive - Hard Drives (300 GB, SAS, 15000 rpm, 2.5 inches, Server/Workstation, 64 MB)300 GB£79.00£263.33SAS-
Seagate Exos 15E900 ST600MP0006 - Hard drive - 600 GB - internal - 2.5" SFF - SAS 12Gb/s - 15000 rpm - buffer: 256 MB600 GB£166.62£277.70SAS-
Seagate Exos 10E2400 ST600MM0099 - Generation 10K.9 - hybrid hard drive - 600 GB (16 GB Flash) - internal - 2.5" SFF - SAS 12Gb/s - 10000 rpm - buffer: 256 MB600 GB£172.63£287.72SAS-
Seagate ST3300657SS Cheetah 300GB 3.5 inch SAS Internal Hard Drive300 GB£95.00£316.67SAS-
Dell 1.92TB 12Gb/s 2.5" SAS Solid State Drive Bundle with Tray, Compatible PowerEdge R640, R740, R740XD, R440, R540, R840, R940, T440, T640 Servers1.92 TB£634.87£330.66SASPrime
Seagate Enterprise Performance 15K HDD ST300MP0005 300 GB Internal Hard Drive - Black300 GB£100.00£333.33HDD · SATA-
300GB Hot-Plug Dual-Port SAS Hard Disk Drive – 6Gb/Sec Transfer Rate, 15,000 RPM, 2.5-inch Small Form Factor (SFF), Enterprise, Smartdrive Carrier (SC)300 GB£100.00£333.33SAS-
SABRENT Rocket Enterprise PCIe 4.0 U.2 NVMe 1.92TB SSD, High-Endurance Server Drive with Power Loss Protection, Up to 7,000MB/s, 1DWPD, E2E Protection, NVMe-MI, 2.5M MTBF (SB-P4U2-1920)1.92 TB£648.32£337.67NVMePrime
HPE Enterprise 900GB 2.5-inch SFF SAS 12Gb/s 15000RPM Hot Swappable Hard Drive with HPE SmartDrive Carrier900 GB£319.03£354.48SAS-
Dell - Hard drive - 600 GB - hot-swap - 2.5" - SAS 12Gb/s - NL - 10000 rpm600 GB£219.00£365.00SAS-
HPE 300GB SAS 10K SFF SC DS Hard Drive (Certified Refurbished)300 GB£109.99£366.63SAS-
Dell F617N - Harddrive 300GB SAS 6Gbps 15K - 3.5 Inch Without HS Tray - Warranty: 6M (Certified Refurbished)300 GB£119.99£399.97SAS-
DELL 0V0K7V 1.92TB SAS SSD 2.5" 12Gbps Model: PX05SVB192Y V0K7V1.92 TB£849.99£442.70SAS-
WD Ultrastar SN200 HUSMR7619BDP3Y1 Solid State Drive 1.92 TB Internal 2.5" SFF PCI Express 3.0 x4 (NVMe)1.92 TB£860.78£448.32NVMe-
Seagate Exos 15E900 ST300MP0006 - Hard drive - 300 GB - internal - 2.5" SFF - SAS 12Gb/s - 15000 rpm - buffer: 256 MB300 GB£140.00£466.67SAS-
Toshiba AL15SEB Series AL15SEB030N Hard Drive - 300 GB - Internal - 2.5 Inches - SAS 12Gb/s - 10500 rpm - 128 MB Buffer300 GB£140.48£468.27SAS-
DELL W347K - 600GB 15k 6G SAS Hard Drive (12 warranty)600 GB£289.00£481.67SAS-
WD HGST Ultrastar C10K900 HUC109030CSS600 - 300GB 10000rpm 6Gb/s SAS 2.5'' Internal Hard Drive300 GB£149.09£496.97SAS-
Dell X10NT ENTERPRISE PLUS 400GB 6G SFF SAS SSD HARD (Refurbished)400 GB£199.27£498.18SAS-
HEWLETT PACKARD ENTERPRISE HPE 7.68TB SAS RI SFF SC MV SSD Brand7.68 TB£4,228.83£550.63SAS-
Hewlett Packard Enterprise P40509-B21 2.5" 7680GB SAS TLC Solid State Drive7.68 TB£4,408.78£574.06SAS-
Hewlett Packard Enterprise HPE 1.6TB 12G SAS Mixed Use-3 SFF 2.5-in SC 3yr Wty SSD SAS solid state drive (Refurbished)1.6 TB£984.86£615.54SAS-
3.2TB SAS MU SFF SC SSD COMPUTE3.2 TB£1,979.45£618.58SAS-
Dell 1.92TB 12Gbps SAS RI MLC 2.5 SSD PX05SRB192Y (0FYFW) (Renewed)1.92 TB£1,200.00£625.00SAS-
Origin Storage 7.68 TB Hot Plug Enterprise SSD 2.5 SAS Read intensive 12G 1 Dwpd7.68 TB£5,022.72£654.00SAS-
Dell 800GB 12GB/s SAS Mix Use MLC SSD Bundle with Drive Tray - CN3JH800 GB£549.99£687.49SAS-
HPE SSD 3.84TB SAS 12Gb/s 2.5" MU3.84 TB£2,699.25£702.93SAS-
Origin Storage Enterprise SSD Hot Swap 6.4 TB 3Dwpd 2.5-Inch U.2 NVMe6.4 TB£4,593.70£717.77NVMe-
Hewlett Packard Enterprise HPE 3.84TB SAS RI SFF SC VS MV SSD3.84 TB£2,969.18£773.22SAS-
HP Hewlett Packard Enterprise 1.92TB SAS MU SFF SC VS DS SSD **New Retail** P10454-B21 (**New Retail** (Refurbished)1.92 TB£1,504.99£783.85SAS-
MINISFORUM MS-01-S1260 Mini Workstation PC,Intel Core i5-12600H(vPro Enterprise Support)Mini PC,32GB DDR5 1TB SSD,2x10Gbps SFP+/2x2.5G RJ45/2xUSB4/HDIM/PCIe4.0x16 slot/Support 3xM.2 2280/22110/U.2 SSD1 TB£829.00£829.00SSD · SATA-
Origin Storage 3.84TB SAS SSD 12G Read Intensive SFF [2.5in] Equivalent to P13.84 TB£3,183.49£829.03SAS-
DG0146FARVU - New Bulk HP 146GB 10K SAS SFF Drive146 GB£124.49£852.67SAS-
Hewlett Packard Enterprise P40508-B21 2.5 Inch 3840GB SAS TLC Solid State Drive3.84 TB£3,284.09£855.23SAS-
Dell 400GB 12Gbps SAS MU MLC 2.5 SSD PX02SMF040 (HKK8C) (Renewed)400 GB£369.99£924.98SAS-
HPE 1.92TB 12GB SAS Ri 2.5inch SC SSD (Renewed)1.92 TB£1,800.00£937.50SAS-
HPE 3.84TB SAS RI SFF BC MV SSD3.84 TB£3,832.94£998.16SAS-
00Y2513 - IBM 400GB 2.5" SAS SSD (Refurbished)400 GB£399.99£999.98SAS-
HP 873355-B21 HPE 800GB SAS 12G WI SFF SSD800 GB£818.64£1023.30SAS-
HP P04527-B21 800GB SAS MU SFF SC DS SSD (Refurbished)800 GB£824.67£1030.84SAS-
MINISFORUM MS-01 Mini Workstation Intel Core i9-13900H (vPro Enterprise Support) 32GB DDR5 1TB SSD Mini PC,2x 10Gbps SFP+/2x 2.5G RJ45/2x USB4/HDIM/1x PCIe4.0x16 slot/Support 3x M.2 2280/22110/U.2 SSD1 TB£1,039.00£1039.00SSD · SATA-
HPE MSA 11.5TB SAS RI SFF M2 6PK SSD BDL PL-LI11.5 TB£12,940.72£1125.28SAS-
Solidigm D7-PS1030 Series - SSD - Enterprise - 1.6 TB - Internal - E3.S (E3.S) - PCI Express 5.0 x4 (NVMe)1.6 TB£1,899.95£1187.47NVMe-
Origin Storage 6.4 TB Hot Plug Enterprise SSD 2.5-Inch SAS 12G Mixed Work Load6.4 TB£8,702.83£1359.82SAS-
Origin Storage 6400 GB Hot Plug Enterprise SSD 2.5-Inch SAS Mixed Work Load6.4 TB£9,023.27£1409.89SAS-
Origin Storage 6400 GB Hot Plug Enterprise SSD 2.5-Inch SAS Mixed Work Load6.4 TB£9,024.87£1410.14SAS-
Origin Storage 6400 GB Hot Plug Enterprise SSD 3.5-Inch SAS Mixed Work Load6.4 TB£9,035.40£1411.78SAS-
KIOXIA PM7-V Series KPM7VVUG6T40 - SSD - Enterprise, Mixed Use - Encrypted - 6400 GB - Internal - 2.5" - SAS 24Gb/s - Self-Encrypting Drive (SED)6.4 TB£9,050.23£1414.10SAS-
HP Hewlett Packard Enterprise P40512-B21 3840 GB SAS TLC 2.5 Inch Solid State Drive3.84 TB£5,524.46£1438.66SAS-
HPE 960GB SAS RI SFF BC VS MV SSD960 GB£1,407.18£1465.81SAS-
Hewlett Packard Enterprise 873351-B21 400GB 2.5" SAS Solid State Drive - SSD Drives (400GB, 2.5", SAS, 12GB/s)400 GB£629.99£1574.98SAS-
Hewlett Packard Enterprise HPE 1.92TB SAS MU SFF BC VS MV SSD1.92 TB£3,057.36£1592.38SAS-
Lenovo DCG 3DWD SAS 400GB/6.4 cm/2.5 Inch SSD400 GB£646.95£1617.38SAS-
Samsung PM1643A 2.5" 1920GB SAS1.92 TB£3,157.38£1644.47SAS-
Hewlett Packard Enterprise MSA 800GB 12G SAS MU 2.5in SSD **New Retail**, N9X96A (**New Retail**)800 GB£1,399.99£1749.99SAS-
HPE - SSD - 960 GB - hot-swap - 2.5" SFF - SAS 12Gb/s - Multi Vendor960 GB£2,221.36£2313.92SAS-
HP Enterprise Harddisk 400GB SAS 2.5 SSD Internal (Certified Refurbished)400 GB£940.14£2350.35SAS-
Lenovo DCG Storage 10dwd6.4 cm 2.5 inch 400GB SAS SSD (Refurbished)400 GB£1,092.15£2730.38SAS-
IBM 00AK377 400GB 12GB SAS 2.5 SSD Flash Drive400 GB£1,227.41£3068.53SAS-
Lenovo 400GB 2.5" 12Gb SAS Serial Attached SCSI - solid state drives ( (Refurbished)400 GB£1,385.89£3464.73SAS-
IBM 400GB 2.5-Inch SAS SSD 2.5-Inch 00Y2520 (Renewed)400 GB£1,463.37£3658.43SAS-
Dell PowerEdge R450 1U Rackmount Server – Xeon 4314 (16 Core), 3x 960GB SSD, BOSS Controller (2x 480GB SSD), 128GB RDIMM, 2x10GbE & 1GbE, Perc H755 SAS, 2.5 Chassis, 2x700W PSU, No OS (New)(Renewed)960 GB£4,795.00£4994.79SAS-

Frequently asked questions

Are enterprise hard drives worth it for a home NAS?

For a NAS that runs constantly, enterprise drives add workload headroom and longer warranties. For light use, NAS rated consumer drives are usually enough.

What is the cheapest enterprise drive per TB in the UK?

Sorted by price per terabyte, the best value enterprise drive on Amazon.co.uk is at the top of this table and updates through the day.

What is the difference between Exos and Ultrastar?

Seagate Exos and WD Ultrastar are competing nearline enterprise ranges with similar goals, high capacity and 24/7 endurance. Compare them here on price per TB.

Last updated at 2026-06-22 06:50:13 UTC. As an Amazon Associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed at the time of purchase will apply to the purchase of the product. CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC.