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01
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
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD202KFGX
  • Item #: N82E16822234583
  • Return Policy: 30-Day Return Policy
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$349.99
$419.99
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These worked perfectly out of the box, as usual.

02
Synology HAT3310 16TB Plus Series SATA III 3.5" Internal NAS HDD (HAT3310-16T)
Synology HAT3310 16TB Plus Series SATA III 3.5" Internal NAS HDD (HAT3310-16T)
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 147mm
  • Model #: HAT3310-16T
  • Item #: N82E16822108844
  • Return Policy: 30-Day Return Policy
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$299.99
$322.99
Est. Shipping Fee $3.99
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For Synology NAS users, the Synology brand drives means easier adoption, less headaches and fewer notifications. The extra small pennies/gb price per GB over other enterprise drives with worth it. No need to worry about compatibility with many features of DSM 7.1

03
WD Gold 16TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 512MB Cache 3.5 Inch - NE-WD161KRYZ
WD Gold 16TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 512MB Cache 3.5 Inch - WD161KRYZ
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD161KRYZ
  • Item #: N82E16822234421
  • Return Policy: 30-Day Return Policy
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$349.99
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I chose WD for they have never failed me as other drives have failed. I hope to update this review in a couple of years and report on the status of this drive.

04
WD Blue 4TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - WD40EZAX
WD Blue 4TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - WD40EZAX
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD40EZAX
  • Item #: N82E16822234536
  • Return Policy: 30-Day Return Policy
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$69.99
$97.99
Est. Shipping Fee $5.99
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I have not installed it yet so my comment is on the value for 4 TB of storage from a great brand. I plan to use it mainly for backups and C drive images. Speed is not an issue and being a mechanical drive, I hope to get some warning of impending failure years from now vs a sudden SSD failure

05
Seagate Skyhawk Surveillance ST3000VX009 3TB SATA 6.0 Gb/s 256MB Hard Drive (ST3000VX009)
Seagate Skyhawk Surveillance ST3000VX009 3TB SATA 6.0 Gb/s 256MB Hard Drive (ST3000VX009)
$55.00
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06
Western Digital 22TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD221KRYZ
Western Digital 22TB WD Gold Enterprise Class SATA Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD221KRYZ
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD221KRYZ
  • Item #: N82E16822234525
  • Return Policy: 30-Day Return Policy
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$399.99
$599.99
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Great read and write speeds, HUGE amount of space, and runs quiet and cool for a drive this size. Even under full load, I have never seen temps exceed 40C.

07
Seagate IronWolf Pro 18TB NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5" Internal HDD ST18000NE000
Seagate IronWolf Pro 18TB NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5" Internal HDD ST18000NE000
  • Average Latency: 4.16ms
  • Recording Technology: CMR
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Model #: ST18000NE000
  • Item #: 9SIBWBAKCD9736
  • Return Policy: View Return Policy
$328.99

18TB is nice No failures, (bought 3).

08
WD Black 1TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 64MB Cache 3.5 Inch - WD1003FZEX
WD Black 1TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 64MB Cache 3.5 Inch - WD1003FZEX
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD1003FZEX
  • Item #: 9SIBDRXKK34455
  • Return Policy: View Return Policy
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$61.98
$66.66
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-Never dipped in read/write speeds. -Running strong after 3 years.

09
WD Red Plus 4TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch - WD40EFPX
WD Red Plus 4TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch - WD40EFPX
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Model #: WD40EFPX
  • Item #: 9SIC2H2KKX8167
  • Return Policy: View Return Policy
$98.99
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- WD Reliability - Great price

10
Seagate SkyHawk 3TB Surveillance Hard Drive - SATA 6Gb/s 64MB Cache 3.5-Inch Internal Drive (ST3000VX010)
Seagate SkyHawk 3TB Surveillance Hard Drive - SATA 6Gb/s 64MB Cache 3.5-Inch Internal Drive (ST3000VX010)
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$55.00
$60.00
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11
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 #: 9SIC2VHKKY6426
  • Return Policy: View Return Policy
$68.00
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It is a HD so you get what you ordered.

12
WD Gold 26TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 512MB Cache 3.5 Inch - WD261KRYZ
WD Gold 26TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 512MB Cache 3.5 Inch - WD261KRYZ
  • Height (maximum): 26.10mm
  • Width (maximum): 147.00mm
  • Length (maximum): 101.60mm
  • Model #: WD261KRYZ
  • Item #: N82E16822234585
  • Return Policy: 30-Day Return Policy
$519.99
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- This is a very high quality HDD. - It offers more cache than the WD Blue or WD Black drives. I usually go with WD Black in my builds, but I decided to give this drive a try with my most recent build. So far, I like it. - This drive should offer higher reliability (MTBF) than WD Blue or WD Black drives. - It is completely silent when mounted in a drive cage with rubber bushings (Fractal Meshify C). - There were no issues in terms of being recognized by my Asrock Z370 Extreme4 motherboard. - I bought this drive because I wanted a highly reliable and responsive storage HDD for my personal computer. I do play games, but I also do actual work with my computer (MATLAB, GUROBI, Mathematica, etc) and I typically keep these programs and the files they use on my storage drive. This drive appears to be performing quite well for those purposes.

13
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 #: 9SIA6CCK573627
  • Return Policy: View Return Policy
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$116.95
$199.00
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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.

14
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 #: 9SIA0ZXKGE9416
  • Return Policy: View Return Policy
$258.66
$259.99
15
Seagate ST6000NM0095 6TB 7.2K 12Gbps 256MB Cache 3.5" SAS HDD Hard Drive
Seagate ST6000NM0095 6TB 7.2K 12Gbps 256MB Cache 3.5" SAS HDD Hard Drive
$148.95
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16
Western Digital Red Pro WD241KFGX 24TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" HD OEM
Western Digital Red Pro WD241KFGX 24TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" HD OEM
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD241KFGX
  • Item #: 9SIA4P0KFW3711
  • Return Policy: View Return Policy
$479.99
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17
WD Re 3TB Datacenter Capacity Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 64MB Cache 3.5 inch WD3000FYYZ
WD Re 3TB Datacenter Capacity Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 64MB Cache 3.5 inch WD3000FYYZ
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD3000FYYZ
  • Item #: 9SIAG98KAW1420
  • Return Policy: View Return Policy
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$90.00
$99.99
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Worked perfectly on arrival.

18
HPE 1.20 TB Hard Drive - 2.5" Internal - SAS (12Gb/s SAS) - Server Device Supported - 10000rpm
HPE 1.20 TB Hard Drive - 2.5" Internal - SAS (12Gb/s SAS) - Server Device Supported - 10000rpm
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$263.99
$740.00
$7.51 Shipping
19
WD Re 4TB Datacenter Capacity Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 64MB Cache 3.5 inch WD4000FYYZ
WD Re 4TB Datacenter Capacity Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 64MB Cache 3.5 inch WD4000FYYZ
  • Average Latency: 6Gb/s
  • Height (maximum): 25.4mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD4000FYYZ
  • Item #: 9SIAG98EYF5022
  • Return Policy: View Return Policy
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$98.00
$117.00
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These last for years and years

20
HPE 300 GB Hard Drive 2.5" Internal SAS 12Gb/s SAS P40430B21
HPE 300 GB Hard Drive 2.5" Internal SAS 12Gb/s SAS P40430B21
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$152.99
$220.99
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