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In Desktop Internal Hard Drives

01
Seagate IronWolf Pro ST12000NT001 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Seagate IronWolf Pro ST12000NT001 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Brand: Seagate
  • Series: IronWolf Pro
  • Capacity: 12TB
  • RPM: 7200 RPM
  • Model #: ST12000NT001
  • Item #: N82E16822185075
  • Return Policy: 30-Day Return Policy
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$429.99
$487.99
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Price per TB

02
Seagate Exos X16 ST12000NM002G 12TB 7200 RPM 256MB Cache SAS 12Gb/s 3.5" Hard Drives, 512E/4KN Bare Drive
Seagate Exos X16 ST12000NM002G 12TB 7200 RPM 256MB Cache SAS 12Gb/s 3.5" Hard Drives, 512E/4KN Bare Drive
  • Average Latency: 4.16ms
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 147.00mm
  • Model #: ST12000NM002G
  • Item #: 9SIAAEEJRH1090
  • Return Policy: View Return Policy
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$384.00
$495.10
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03
WD Purple WD33PURZ 3 TB Hard Drive 3.5" Internal SATA SATA/600 5400rpm
WD Purple WD33PURZ 3 TB Hard Drive 3.5" Internal SATA SATA/600 5400rpm
  • Usage: For Video Surveillance
  • Model #: WD33PURZ
  • Item #: 9SIAG98KVB9428
  • Return Policy: View Return Policy
$165.00
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Keeping in line with Western Digital’s other newer drives, this one is a lot quieter in terms of vibration. Speeds are pretty decent overall and on par with what I would expect (see other for speeds). Cheaper than the Red drives with most of the benefits. These drives don’t appear to experience the same slow spin-up that some full on NAS drives do. 1TB drives are extremely cheap these days so you can buy a bucket load of them compared to even a few years ago.

04
Seagate IronWolf Pro 10TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive ST10000NE0004
Seagate IronWolf Pro 10TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive ST10000NE0004
  • Average Latency: 4.16ms
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST10000NE0004
  • Item #: 9SIAAEEKVY6363
  • Return Policy: View Return Policy
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$493.10
$590.57
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-Observed write rates of up to 220 MB/s (sustained for greater than 30 seconds). -Low vibration (less than some SAS drives) -Runs cooler than the other HDDs I have (nothing over 35 C with an ambient temperature of 21 C).

05
HGST Ultrastar 7K4000 HUS724040ALE640 (0F14683) 4TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal Enterprise Hard Drive Bare Drive
HGST Ultrastar 7K4000 HUS724040ALE640 (0F14683) 4TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal Enterprise Hard Drive Bare Drive
  • Height (maximum): 26.1mm
  • Parts: 2 yrs
  • Labor: 2 yrs
  • Model #: 0F14683
  • Item #: 9SIBZW0KFW3143
  • Return Policy: View Return Policy
$133.00
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Had the drives about 6 months - running in a G-Tech 2 drive Thunderbolt as Raid 0 on MB-PRO 17. Getting 273MB write, 263MB read.

06
Seagate Enterprise Capacity 3.5 V.5 ST6000NM0095 6TB 7200 RPM 256MB Cache SAS 12Gb/s 3.5" Enterprise Internal Hard Drive Bare Drive
Seagate Enterprise Capacity 3.5 V.5 ST6000NM0095 6TB 7200 RPM 256MB Cache SAS 12Gb/s 3.5" Enterprise Internal Hard Drive Bare Drive
  • Average Latency: 4.16ms
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 147.00mm
  • Model #: ST6000NM0095
  • Item #: 9SIAG98KTR0826
  • Return Policy: View Return Policy
$180.00
$185.00
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Ran 4 of these in a storage array for a few years. They replaced a similar array built on smaller SATA drives. Needless to say, they're muuuuch faster than the SATA drives.

07
Synology HAT5310-20T 20TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Enterprise 3.5" SATA HDD
Synology HAT5310-20T 20TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Enterprise 3.5" SATA HDD
  • Height (maximum): 26.1 mm
  • Width (maximum): 101.85 mm
  • Length (maximum): 147 mm
  • Model #: HAT5310-20T
  • Item #: 9SIA4P0KCM3476
  • Return Policy: View Return Policy
$1,149.99
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08
NCT9F 0NCT9F Dell ST300MP0026 300GB 15K RPM 12Gbps 2.5"SAS SERVER HDD Hard Drive
NCT9F 0NCT9F Dell ST300MP0026 300GB 15K RPM 12Gbps 2.5"SAS SERVER HDD Hard Drive
$108.95
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09
Seagate 12TB HDD Exos X14 7200 RPM 512e/4Kn SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive (ST12000NM0008)
Seagate 12TB HDD Exos X14 7200 RPM 512e/4Kn SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive (ST12000NM0008)
  • NAND Flash Memory Type: SLC
  • Average Latency: 4.16ms
  • Features: 14TB per drive for 40% more petabytes per rack Industry's lowest power and weight for optimum data center TCO Highest 14TB hard drive performance with enhanced caching, making it perfect for big data applications Hyperscale SATA model tuned for large data transfers PowerBalance feature optimizes IOPS/Watt Helium sealed-drive design with no porosity and uniform density Superior
  • Usage: For Enterprise Storage
  • Model #: ST12000NM0008
  • Item #: 9SIAAEEK1C2124
  • Return Policy: View Return Policy
$485.10
$498.11
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Quiet, Cool, 7200RPM, Large Capacity, NOT SMR!