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In Desktop Internal Hard Drives

Our most popular products, based on sales and updated frequently.
41
WD WD85PURZ 8TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5"
WD Purple 8TB Surveillance Internal Hard Drive HDD - SATA 6Gb/s 256MB Cache 3.5 Inch - WD85PURZ
  • Brand: WD
  • Series: Purple
  • Capacity: 8TB
  • RPM: 5400 RPM
  • Model #: WD85PURZ
  • Item #: 9SIA2W0K446394
  • Return Policy: View Return Policy
$365.99
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- Works great in Unifi UDM-PRO - Just put it in the tray (no screws needed) and pop the tray in - Make sure it the model number is on Unifi Protect compatible device list (this one is)

42
Toshiba N300 Pro 16TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 Gb/s 7200 RPM 512 MB Cache - HDWG51GUZSVB
Toshiba N300 Pro 16TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 Gb/s 7200 RPM 512 MB Cache - HDWG51GUZSVB
  • Brand: TOSHIBA
  • Series: N300 Pro
  • Capacity: 16TB
  • RPM: 7200 RPM
  • Model #: HDWG51GUZSVB
  • Item #: N82E16822149840
  • Return Policy: 30-Day Return Policy
$479.99
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43
WD Blue 2TB Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - WD20EZBX
WD Blue 2TB Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - WD20EZBX
  • NAND Flash Memory Type: Computer Hardware
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD20EZBX
  • Item #: N82E16822234469
  • Return Policy: 30-Day Return Policy
OUT OF STOCK
Sold Price: $104.99
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Works very well. Arrived on time. Great packaging

44
WD RED PRO 4TB SATA 3.5INCH, 256MB
WD RED PRO WD4005FFB 4TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • Brand: WD
  • Series: Red Pro
  • Capacity: 4TB
  • RPM: 7200 RPM
  • Model #: WD4005FFBX
  • Item #: 1Z4-0002-01PE4
  • Return Policy: 30-Day Return Policy
OUT OF STOCK
Sold Price: $199.99
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By MB, the cheapest and reliable HD in the market Will last many years of constant use

45
Western Digital Red Pro WD260KFGX 26TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" HD OEM
Western Digital Red Pro WD260KFGX 26TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" HD OEM
  • Brand: Western Digital
  • Series: Red Pro
  • Capacity: 26TB
  • RPM: 7200 RPM
  • Model #: WD260KFGX
  • Item #: 9SIA0ZXKF38194
  • Return Policy: View Return Policy
$1,059.08
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- Capacity - Speed - Buffer size - Reliability

46
WD Blue 2TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 64MB Cache 3.5 Inch - WD20EARZ
WD Blue 2TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 64MB Cache 3.5 Inch - WD20EARZ
  • NAND Flash Memory Type: Computer Hardware
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD20EARZ
  • Item #: N82E16822234547
  • Return Policy: 30-Day Return Policy
OUT OF STOCK
Sold Price: $119.99
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47
WD Black 2TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 64MB Cache 3.5 Inch - WD2003FZEX
WD Black 2TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 64MB Cache 3.5 Inch - WD2003FZEX
  • Brand: WD
  • Series: Black
  • Capacity: 2TB
  • RPM: 7200 RPM
  • Model #: WD2003FZEX
  • Item #: 9SIADU0KA70644
  • Return Policy: View Return Policy
$344.45

Working fine still after 2months and counting... plenty of space. got it on a sale, 70$

48
Seagate ST4000NC001 4TB 5900 RPM 64MB Cache SATA 6.0Gb/s 3.5" Terascale Hard Drive Bare Drive
Seagate ST4000NC001 4TB 5900 RPM 64MB Cache SATA 6.0Gb/s 3.5" Terascale Hard Drive Bare Drive
  • Average Latency: 5.1ms
  • Parts: 3 Years Warranty from Reseller
  • Labor: 3 Years Warranty from Reseller
  • Model #: ST4000NC001
  • Item #: 9SIAAEEBRU7241
  • Return Policy: View Return Policy
$107.00
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1) Price 2) reasonably quiet 3) 3 yr warranty

49
Seagate Enterprise Capacity 3.5'' HDD 8TB 7200 RPM 512e SATA 6Gb/s 256MB Cache Secure Model Internal Hard Drive ST8000NM0105
Seagate Enterprise Capacity 3.5'' HDD 8TB 7200 RPM 512e SATA 6Gb/s 256MB Cache Secure Model Internal Hard Drive ST8000NM0105
  • Average Latency: 4.16ms
  • Height (maximum): 26.10mm
  • Width (maximum): 101.85mm
  • Length (maximum): 147.00mm
  • Model #: ST8000NM0105
  • Item #: 9SIBZ3KKEM5145
  • Return Policy: View Return Policy
$179.95
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50
Toshiba N300 12TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 Gb/s 7200 RPM 512 MB Cache - HDWG51CUZSVA
Toshiba N300 12TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 Gb/s 7200 RPM 512 MB Cache - HDWG51CUZSVA
  • Brand: TOSHIBA
  • Series: N300
  • Capacity: 12TB
  • RPM: 7200 RPM
  • Model #: HDWG51CUZSVA
  • Item #: N82E16822149842
  • Return Policy: 30-Day Return Policy
$10 Off w/ Code
$409.99
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51
WD Blue 6TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - WD60EZAX
WD Blue 6TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - WD60EZAX
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD60EZAX
  • Item #: N82E16822234535
  • Return Policy: 30-Day Return Policy
OUT OF STOCK
Sold Price: $179.99
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I would recommend Western Digital HDDs (or even their SSDs, I've got those, too) to anyone needing to expand or enlarge their existing system. Easy to install and configure to your Windows OS.

52
WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Brand: WD
  • Series: Blue
  • Capacity: 12TB
  • RPM: 7200 RPM
  • Model #: WD120EAGZ
  • Item #: 9SIC5YTKVY5480
  • Return Policy: View Return Policy
$699.99
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Everything came with it and it dident blow up.. it works great.. go for it good buy.

53
Seagate IronWolf Pro ST8000NT001 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Seagate IronWolf Pro ST8000NT001 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST8000NT001
  • Item #: 9SIA4P0K3Z6230
  • Return Policy: View Return Policy
$319.99
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Installed and mirrored two 16 TB drives for a NAS. These drives run 24/7 and used for data backup and streaming of my video collection. They are so quiet and responsive. I had previously used the same brand but lower capacity for 4 years without any failure. Those previous drives have been repurposed for desktop storage and still performing well.

54
Seagate IronWolf ST10000VN000 10TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives Bare Drive
Seagate IronWolf ST10000VN000 10TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives Bare Drive
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST10000VN000
  • Item #: 9SIAK14KK92141
  • Return Policy: View Return Policy
Save 6%
$374.99
$399.99
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Relatively inexpensive Easily install into a server as a RAID 1 array Relatively quiet

55
Seagate SkyHawk AI ST32000VE000 32TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Seagate SkyHawk AI ST32000VE000 32TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Brand: Seagate
  • Series: SkyHawk AI
  • Capacity: 32TB
  • RPM: 7200 RPM
  • Model #: ST32000VE000
  • Item #: N82E16822185120
  • Return Policy: 30-Day Return Policy
$50 Off w/ Code
$899.99
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Shipping was much faster than expected

56
WD Red Plus WD60EFPX 6TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives
WD Red Plus WD60EFPX 6TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Model #: WD60EFPX
  • Item #: 9SIAAR4KU79339
  • Return Policy: View Return Policy
$389.95
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Works well with Truenas.

57
Seagate 18TB Exos X18 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive HDD (ST18000NM000J)
Seagate 18TB Exos X18 7200 RPM SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive HDD (ST18000NM000J)
  • Average Latency: 4.16ms
  • NAND Flash Memory Type: Hard Drive
  • Height (maximum): 26.10mm
  • Width (maximum): 101.85mm
  • Model #: ST18000NM000J
  • Item #: 9SIAAEEKFV4745
  • Return Policy: View Return Policy
OUT OF STOCK
Sold Price: $539.00
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18TB, built in features to preserve the durability of this hard drive. I can't tell the difference when playing COD on this drive compared to when I had COD on a western digital black SSD. SeaChest tools to go in and change drive features

58
Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD202KFGX
Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD202KFGX
  • Brand: Western Digital
  • Series: Red Pro
  • Capacity: 20TB
  • RPM: 7200 RPM
  • Model #: WD202KFGX
  • Item #: N82E16822234583
  • Return Policy: 30-Day Return Policy
OUT OF STOCK
Sold Price: $559.99
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Good performance for 7200 RPM drives Mostly silent operation Running 24/7 in RAID 1 without issues Good value at 350USD each (you may find a different price) CMR technology, 5-year warranty

59
Seagate BarraCuda ST3000DM008 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Hard Drive Bare Drive
Seagate BarraCuda ST3000DM008 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Hard Drive Bare Drive
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST3000DM008
  • Item #: 9SIAAEEKJ71208
  • Return Policy: View Return Policy
$199.10
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60
Seagate Exos M ST30000NM004K 30TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Hard Drives Bare Drive
Seagate Exos M ST30000NM004K 30TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Hard Drives Bare Drive
  • Brand: Seagate
  • Series: Exos M
  • Capacity: 30TB
  • RPM: 7200 RPM
  • Model #: ST30000NM004K
  • Item #: N82E16822185114
  • Return Policy: 30-Day Return Policy
OUT OF STOCK
Sold Price: $689.99
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-QUIET -Extremely large capacity -Excellent price