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In Desktop Internal Hard Drives

Our most popular products, based on sales and updated frequently.
61
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: Standard Return Policy
OUT OF STOCK
Sold Price: $109.97
$9.99 Shipping
62
WD Purple Pro WD122PURP 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
WD Purple Pro WD122PURP 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Brand: WD
  • Series: Purple Pro
  • Capacity: 12TB
  • RPM: 7200 RPM
  • Model #: WD122PURP
  • Item #: 9SIADGEKEW0281
  • Return Policy: View Return Policy
$499.97
Free Shipping
63
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 #: 9SIA7BBKNF2100
  • Return Policy: View Return Policy
$246.52
Free Shipping

- Works fine. - Simple, attractive label design.

64
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 #: 9SIAMW5JSX8655
  • Return Policy: View Return Policy
$401.68

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.

65
Seagate Constellation ES.3 ST4000NM0023 4TB 7200 RPM 128MB Cache SAS 6Gb/s 3.5" Enterprise Internal Hard Drive Bare Drive
Seagate Constellation ES.3 ST4000NM0023 4TB 7200 RPM 128MB Cache SAS 6Gb/s 3.5" Enterprise Internal Hard Drive Bare Drive
  • Average Latency: 4.16ms
  • Height (maximum): 26.10mm
  • Width (maximum): 101.85mm
  • Length (maximum): 147.00mm
  • Model #: ST4000NM0023
  • Item #: 9SIA9763C19828
  • Return Policy: View Return Policy
$165.00
Free Shipping

16 of these in production at present in a large file storage cluster. So far they've performed well.

66
WD Purple 4TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD40PURZ
WD Purple 4TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD40PURZ
  • NAND Flash Memory Type: Hard Drive
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD40PURZ
  • Item #: 9SIAKGFJXE5131
  • Return Policy: View Return Policy
$215.00
$45.00 Shipping

Installed new hard drive and had system up and running in 5 minutes

67
Seagate SkyHawk ST4000VX016 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Seagate SkyHawk ST4000VX016 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive HDD
  • Recording Technology: CMR
  • Height (maximum): 20.20mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST4000VX016
  • Item #: 9SIAKGFKCG5335
  • Return Policy: View Return Policy
$250.00
$45.00 Shipping

This is such a quiet drive 5 cameras record 24/7 and it doesn't bat an eye

68
Seagate Skyhawk AI SATA III 3.5" Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004)
Seagate Skyhawk AI SATA III 3.5" Internal Hard Drive - 16TB, Single, 512MB Cache (ST16000VE004)
  • Brand: Seagate
  • Series: SkyHawk
  • Capacity: 16TB
  • Interface: SAS 6Gb/s
  • Model #: ST16000VE004
  • Item #: 9SIAA4YKEB6980
  • Return Policy: View Return Policy
$724.99
Free Shipping
69
Seagate 18TB Exos X18 7200 RPM SAS 12Gb/s 512e/4Kn 256MB Cache 3.5-Inch Enterprise Hard Drive HDD (ST18000NM004J)
Seagate 18TB Exos X18 7200 RPM SAS 12Gb/s 512e/4Kn 256MB Cache 3.5-Inch Enterprise Hard Drive HDD (ST18000NM004J)
  • Average Latency: 4.16ms
  • NAND Flash Memory Type: SLC
  • Height (maximum): 26.10mm
  • Width (maximum): 101.85mm
  • Model #: ST18000NM004J
  • Item #: 9SIAKGFKE82649
  • Return Policy: View Return Policy
$705.00
$45.00 Shipping
70
Seagate ST1000NM0008 1 TB 3.5" SATA 7200rpm Internal Hard Drive
Seagate ST1000NM0008 1 TB 3.5" SATA 7200rpm Internal Hard Drive
  • Average Latency: 4.16ms
  • NAND Flash Memory Type: SLC
  • Height (maximum): 26.10mm
  • Width (maximum): 101.85mm
  • Model #: ST1000NM0008
  • Item #: 9SIAKGFKN32724
  • Return Policy: View Return Policy
$120.00
$45.00 Shipping

Five year warranty. Long time hard drive manufacturer.

71
WD Blue WD100EAGZ 10TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
WD Blue WD100EAGZ 10TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Brand: WD
  • Series: Blue
  • Capacity: 10TB
  • RPM: 7200 RPM
  • Model #: WD100EAGZ
  • Item #: N82E16822234590
  • Return Policy: Standard Return Policy
OUT OF STOCK
Sold Price: $324.97
$9.99 Shipping

Does not throttle under heavy load or copying large file.

72
Seagate Exos Enterprise Capacity 3.5'' HDD 2TB 7200 RPM 512n SATA 6Gb/s 128MB Cache Internal Hard Drive ST2000NM0008
Seagate Exos Enterprise Capacity 3.5'' HDD 2TB 7200 RPM 512n SATA 6Gb/s 128MB Cache Internal Hard Drive ST2000NM0008
  • NAND Flash Memory Type: SLC
  • Average Latency: 4.16ms
  • Features: Reliable Data Center-Grade Hard Drive Within Reach The Exos 7E2 hard drives support up to 2TB per drive, offering economical storage for traditional 512-native infrastructures requiring a highly reliable enterprise hard drive. Exos 7E2 provides the most cost-effective, reliable access to unstructured data in bulk storage applications. Robust Bulk Data Storage for
  • Usage: For Enterprise Storage
  • Model #: ST2000NM0008
  • Item #: 9SIAKGFF9W9277
  • Return Policy: View Return Policy
$125.00
$45.00 Shipping

Great product

73
Seagate Desktop HDD ST2000DM001 2TB 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
Seagate Desktop HDD ST2000DM001 2TB 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • Average Latency: 6Gb/s
  • Height (maximum): 26.11mm
  • Width (maximum): 101.60mm
  • Length (maximum): 146.99mm
  • Model #: ST2000DM001
  • Item #: 9SIAKGFF9W9650
  • Return Policy: View Return Policy
$109.00
$45.00 Shipping

Price to capacity is amazing. for less the $100 being able to get a 2Tb drive is awesome.

74
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 #: 9SIADGEKU74933
  • Return Policy: View Return Policy
$1,185.44
$1,218.44
$10.99 Shipping
75
Lenovo 7XB7A00051 4TB 7200 RPM SATA 6.0Gb/s 3.5" Hard Drives
Lenovo 7XB7A00051 4TB 7200 RPM SATA 6.0Gb/s 3.5" Hard Drives
$290.00
Free Shipping
76
Seagate ST10000NM005G Exos X16 10tb sata-6gbps 7.2K 512e 3.5" hdd
Seagate ST10000NM005G Exos X16 10tb sata-6gbps 7.2K 512e 3.5" hdd
  • Type: Control Module
  • Model #: ST10000NM005G
  • Item #: 9SIAKGFKR05593
  • Return Policy: View Return Policy
$424.95
$45.00 Shipping
77
WD Purple Pro WD181PURP 18TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
WD Purple Pro WD181PURP 18TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • NAND Flash Memory Type: Hard Drive
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD181PURP
  • Item #: 9SIAKGFJEH5315
  • Return Policy: View Return Policy
$795.00
$45.00 Shipping

We use these drives in all our surveillance systems. High capacity, reliable, and inexpensive.

79
Seagate Exos 10E2400 1.8TB 10K RPM SAS 12Gb/s 256MB Cache 2.5-Inch Enterprise Hard Drive (ST1800MM0129)
Seagate Exos 10E2400 1.8TB 10K RPM SAS 12Gb/s 256MB Cache 2.5-Inch Enterprise Hard Drive (ST1800MM0129)
  • NAND Flash Memory Type: Hard Drive
  • Average Latency: 12Gb/s
  • Usage: For Enterprise Storage
  • Model #: ST1800MM0129
  • Item #: 9SIAKGFJRH7158
  • Return Policy: View Return Policy
$330.00
$45.00 Shipping
80
Seagate Exos X16 12TB 7200 RPM SAS 12Gb/s 3.5" Enterprise HDD | ST12000NM004G
Seagate Exos X16 12TB 7200 RPM SAS 12Gb/s 3.5" Enterprise HDD | ST12000NM004G
$525.00
$45.00 Shipping