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01
Western Digital 18TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD181KFGX
Western Digital 18TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD181KFGX
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Model #: WD181KFGX
  • Item #: N82E16822234430
  • Return Policy: Standard Return Policy
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$319.99
$440.99
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High capacity with very quiet operation. Sale price was great too!

02
WD Red Plus 10TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch - WD101EFBX-NE
WD Red Plus 10TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch - WD101EFBX-NE
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Model #: WD101EFBX
  • Item #: 1B4-005X-001D5
  • Return Policy: Standard Return Policy
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$179.99
$199.99
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The Western Digital drives work great. I use them almost exclusively in my Freenas box.

03
Seagate IronWolf 12TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage ( ST12000VN0008 )
Seagate IronWolf 12TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage ( ST12000VN0008 )
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: CMR
  • Features: Optimized for NAS with AgileArray. AgileArray enables dual-plane balancing and RAID optimization in multi-bay environments, with the most advanced power management possible. Actively protect your NAS with IronWolf Health Management focusing on prevention, intervention, and recovery. High performance means no lag time or downtime for users during workload traffic for the NAS.
  • Usage: For NAS systems
  • Model #: ST12000VN0008.
  • Item #: 9SIBZ25KGE4906
  • Return Policy: View Return Policy
$228.00
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04
WD Red Plus 12TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 512MB Cache, 3.5 Inch -  WD120EFGX
WD Red Plus 12TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 512MB Cache, 3.5 Inch - WD120EFGX
  • Brand: WD
  • Series: Red Plus
  • Capacity: 12TB
  • RPM: 7200 RPM
  • Model #: WD120EFGX
  • Item #: N82E16822234589
  • Return Policy: Standard Return Policy
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$239.99
$259.99
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05
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
  • NAND Flash Memory Type: Desktop
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Model #: WD2003FZEX
  • Item #: 9SIA4A0KH44718
  • Return Policy: View Return Policy
$79.99
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7200 RPM SATA 6 Gb/s 64MB Cache

06
Western Digital 18TB WD Gold Enterprise Class Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD181KRYZ
Western Digital 18TB WD Gold Enterprise Class Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 512 MB Cache, 3.5" - WD181KRYZ
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD181KRYZ
  • Item #: N82E16822234420
  • Return Policy: Standard Return Policy
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$319.99
$379.99
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I would recommend this product to anyone who need a lot of storage space and response from their drive.

07
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: Standard Return Policy
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$499.99
$569.99
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This is a bit hard for even me to believe as I write it, but I have NEVER had a WDC drive fail me. Never. Cannot say that about any other brand. I use the drives connected to a MegaRAID 9265-8i controller with 1 GB cache RAM. In that config, these HDDs can keep up witht he xfer rate of my Samsung 850 EVO SSDs. 500+ MB/s moving large data files form the SSD to the HDD and vice versa.

08
Seagate Desktop HDD ST1000DM003 1TB 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
Seagate Desktop HDD ST1000DM003 1TB 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • Average Latency: 6Gb/s
  • NAND Flash Memory Type: Desktop
  • Height (maximum): 19.99mm
  • Width (maximum): 101.60mm
  • Model #: ST1000DM003
  • Item #: 9SIAAEE57Y6701
  • Return Policy: View Return Policy
$29.00
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These have been my work horse for over 5 years

09
Seagate SkyHawk AI ST18000VE002 18 TB Hard Drive 3.5" Internal SATA SATA/600
Seagate SkyHawk AI ST18000VE002 18 TB Hard Drive 3.5" Internal SATA SATA/600
  • NAND Flash Memory Type: Hard Drive
  • Model #: ST18000VE002
  • Item #: 9SIAFVFE4U5129
  • Return Policy: View Return Policy
$276.11
$10.99 Shipping

Purchase four hard drives for my surveillance system. And, have not had an issue thus far.

10
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: Standard Return Policy
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$299.99
$325.99
$2.99 Shipping

Synology drives are guaranteed compatible and recommended for Synology enclosures.

11
WD Gold 10 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - 7200rpm WD103KRYZ
WD Gold 10 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - 7200rpm WD103KRYZ
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD103KRYZ
  • Item #: 1Z4-0002-01PT3
  • Return Policy: Standard Return Policy
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$249.99
$269.99
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good transfer rate

12
WD Purple 4TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD40PURX
WD Purple 4TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 64MB Cache 3.5 Inch WD40PURX
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Parts: 3 Year
  • Model #: WD40PURX
  • Item #: 9SIAG98KCU0274
  • Return Policy: View Return Policy
$84.95
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TLER, ATA streaming. Very good performance, around 5 - 10% faster than a Seagate ST3000DM001 I benched it against (in seq r/w & rand r/w). It is in fact the fastest mechanical drive I've tested. Very low noise, I think it may be quieter than my WD Greens and also stays unbelievably cool. I have not seen it go above 30C. 3 Year warranty.

13
WD Re 500GB Datacenter Capacity Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 64MB Cache 3.5 inch WD5003ABYZ
WD Re 500GB Datacenter Capacity Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 64MB Cache 3.5 inch WD5003ABYZ
  • NAND Flash Memory Type: Enterprise
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD5003ABYZ
  • Item #: 9SIAG98K562753
  • Return Policy: View Return Policy
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$38.95
$50.00
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Best performing hard drive for the price - only slightly more than standard desktop models. In fact the price is about the same. Five year warranty. 64MB cache. I have deployed dozens of these and not experienced a bad one yet. Good quality product. Smooth and fairly quiet operation.

15
WD Gold 2TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 128MB Cache 3.5 Inch - WD2005FBYZ
WD Gold 2TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 128MB Cache 3.5 Inch - WD2005FBYZ
  • Features: Take on tough workloads; up to 10 times the typical desktop rates Enhanced reliability with up to 2.5M hours MTBF Specifically designed for use in enterprise-class storage systems and data centers Energy-Assisted Magnetic Recording (EAMR) and Triple State Actuator (TSA) (in 16TB capacities and above)
  • Usage: For Enterprise Storage
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Model #: WD2005FBYZ
  • Item #: 9SIA2W0KGE6703
  • Return Policy: View Return Policy
$105.99
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-Takes maybe 6 seconds to spin up when it's been idle, great read/write speed (~100mb/s extracting a giant zip archive from a separate SSD) -Makes the dying cow noise when your PC shuts off which I find amusing

16
Seagate IronWolf 6TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage ST6000VN0033
Seagate IronWolf 6TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage ST6000VN0033
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST6000VN0033
  • Item #: 9SIBWFCKF20890
  • Return Policy: View Return Policy
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$167.29
$177.75
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Low noise, low heat, fast iops at 7200 rpm

17
Seagate SkyHawk AI ST10000VE001 10TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
Seagate SkyHawk AI ST10000VE001 10TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • NAND Flash Memory Type: Hard Drive
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST10000VE001
  • Item #: 9SIBWFCKF20823
  • Return Policy: View Return Policy
$226.09
$233.99
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The best feature of this drive is how quiet it is. In my personal testing the performance is equal to or better than the x20 and it is a little bit less expensive. Going forward this will be my goto 20 tb hard drive. Hopefully its reliable as the x20 going forward.

18
Seagate Cheetah 15K.7 ST3300657SS 300GB 15000 RPM SAS 6Gb/s 3.5" Internal Hard Drive
Seagate Cheetah 15K.7 ST3300657SS 300GB 15000 RPM 16MB Cache SAS 6Gb/s 3.5" Internal Enterprise Hard Drive Bare Drive
  • Average Seek Time: 3.4ms
  • Average Write Time: 3.9ms
  • Average Latency: 2ms
  • NAND Flash Memory Type: Server
  • Model #: ST3300657SS
  • Item #: 9SIAAEEDUB0242
  • Return Policy: View Return Policy
$87.00
$89.00
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The drive is very robust, I read and write about 100 GB of data per day. Very good speeds, it has SSD like performance for small files and speeds of 160 GB/s for large transfers. Good price to GB ratio when compared to SSD drives. About 20 people were I work have this HHD in their computer and I have not heard on any failures.

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WD Black 500GB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 64MB Cache 3.5 Inch - WD5003AZEX
WD Black 500GB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 64MB Cache 3.5 Inch - WD5003AZEX
  • NAND Flash Memory Type: Desktop
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD5003AZEX
  • Item #: 9SIAG98K124023
  • Return Policy: View Return Policy
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$38.00
$45.00
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Great drive, quiet and fast Great warranty

20
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
$97.00
$99.95
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I bought three for personal use. Fast, quiet, and hopefully reliable. Newegg shipped these very securely in a foam tray that can hold four drives then wrapped in bubble wrap and taped, then nestled in peanut shells!