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In Desktop Internal Hard Drives

Our most popular products, based on sales and updated frequently.
41
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: Manufacturer Only Return Policy
$749.99
$7.99 Shipping

plugged in, has worked for the past two weeks. No overt warnings about excessive bad sectors

42
WD Purple Pro WD221PURP 22TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
WD Purple Pro WD221PURP 22TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Length (maximum): 147.00mm
  • Model #: WD221PURP
  • Item #: 9SIADGEK3T8924
  • Return Policy: View Return Policy
$979.99
$999.99
Free Shipping

Name Brand, only 1 drive has failed in the last 4 years out of 150-200 drives installed. Def recommend.

43
Seagate IronWolf 12TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage NE-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 NE-ST12000VN0008
  • Brand: Seagate
  • Series: IronWolf
  • Capacity: 12TB
  • RPM: 7200 RPM
  • Model #: ST12000VN0008
  • Item #: 1JW-001N-00027
  • Return Policy: Standard Return Policy
$594.99
$9.99 Shipping

fast and lots of cache

44
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: Standard Return Policy
OUT OF STOCK
Sold Price: $689.99
$9.99 Shipping

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.

45
Seagate Exos 7E10 ST8000NM017B 8 TB Hard Drive - Internal - SATA (SATA/600) - Storage System, Video Surveillance System Device Supported - 7200rpm - 5 Year Warranty
Seagate Exos 7E10 ST8000NM017B 8 TB Hard Drive - Internal - SATA (SATA/600) - Storage System, Video Surveillance System Device Supported - 7200rpm - 5 Year Warranty
  • NAND Flash Memory Type: SLC
  • Parts: 5 Year
  • Model #: ST8000NM017B
  • Item #: 1Z4-002P-024F9
  • Return Policy: Standard Return Policy
OUT OF STOCK
Sold Price: $414.99
$9.99 Shipping

Friendly on the wallet if it can last the warranty duration!

46
WD Black WD8002FZBX 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives
WD Black WD8002FZBX 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives
  • Brand: WD
  • Series: Black
  • Capacity: 8TB
  • RPM: 7200 RPM
  • Model #: WD8002FZBX
  • Item #: N82E16822234558
  • Return Policy: Standard Return Policy
$434.99
$19.99 Shipping

Very Fast. At 8 TB it is just the right size for me to not grow out of for a while.

47
TOSHIBA N300 Pro HDWG82CXZSTB 22TB 7200 RPM SATA 6.0Gb/s 3.5" Hard Drives
Toshiba N300 Pro 22TB NAS 3.5-Inch Internal Hard Drive - CMR SATA 6 Gb/s 7200 RPM - HDWG82CXZSTB
  • Brand: TOSHIBA
  • Series: N300 Pro
  • Capacity: 22TB
  • RPM: 7200 RPM
  • Model #: HDWG82CXZSTB
  • Item #: N82E16822149843
  • Return Policy: Standard Return Policy
$801.99
$9.90 Shipping
48
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

Solid product and shipped fast.

49
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
$1,149.99
Free Shipping

Speed 250 MBytes + per sec. Reliable just as WD Black HDD are. So far so good after 1 month.

50
WD Black WD102FZBX 10 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method WD102FZBX
WD Black WD102FZBX 10 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method WD102FZBX
  • Brand: Western Digital
  • Series: Black
  • Capacity: 10TB
  • RPM: 7200 RPM
  • Model #: WD102FZBX
  • Item #: N82E16822234586
  • Return Policy: Standard Return Policy
$524.99
Free Shipping

I rely on these drives for my work PCs, and have trusted WD black going back to the Velociraptor days 20 years back. Only issue I had on latest purchase, was defective drive that had been cut open and repackaged to look like a new return but was defective with "cyclic redundancy error." Luckily Newegg shipped me a fast replacement and that worked first try, as per usual. Whew!

52
WD Black WD4006FZBX 4TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives
WD Black 4TB Performance Desktop Hard Disk Drive - 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives Bare Drive - WD4006FZBX
  • Brand: WD
  • Series: Black
  • Capacity: 4TB
  • RPM: 7200 RPM
  • Model #: WD4006FZBX
  • Item #: 9SIADGEKCK8421
  • Return Policy: View Return Policy
$339.99
$10.99 Shipping

Working great after about a week. Sure seems like it's faster than my old one.

53
Western Digital Red Plus 4TB 3.5" 5400rpm SATA Internal Hard Disk Drive WD40EFZZ
Western Digital Red Plus 4TB 3.5" 5400rpm SATA Internal Hard Disk Drive WD40EFZZ
  • Brand: Western Digital
  • Model: WD40EFZZ
  • Capacity: 4TB
  • RPM: 5400 RPM
  • Model #: WD40EFZZ
  • Item #: 1Z4-0002-01R24
  • Return Policy: Standard Return Policy
OUT OF STOCK
Sold Price: $219.99
$9.99 Shipping

Quiet. Large capacity. No annoying seek clatter or spinning. These replaced some old Seagate Barracudas 7200.8 HDDs and I am impressed.

54
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 #: 9SIA7BBK7J9830
  • Return Policy: View Return Policy
$608.56
Free Shipping

Price per TB

55
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: Standard Return Policy
$499.99
Free Shipping
56
WD Gold 12TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 512MB Cache 3.5 Inch - WD122KRYZ
WD Gold 12TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 512MB Cache 3.5 Inch - WD122KRYZ
  • Brand: WD
  • Series: Gold
  • Capacity: 12TB
  • RPM: 7200 RPM
  • Model #: WD122KRYZ
  • Item #: 9SIADGEKEZ8573
  • Return Policy: View Return Policy
$557.99
Free Shipping

Used to expand my NAS, arrived promptly and was well packaged. No complaints.

57
Synology HAT3310 12TB Plus Series SATA III 3.5" Internal NAS HDD (HAT3310-12T)
Synology HAT3310 12TB Plus Series SATA III 3.5" Internal NAS HDD (HAT3310-12T)
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 147mm
  • Model #: HAT3310-12T
  • Item #: N82E16822108843
  • Return Policy: Manufacturer Only Return Policy
$628.99
$7.99 Shipping

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

58
WD Purple WD23PURZ 2TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - Video Surveillance System Device Supported - 3 Year Warranty
WD Purple WD23PURZ 2TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - Video Surveillance System Device Supported - 3 Year Warranty
  • Recording Technology: CMR
  • Height (maximum): 26.1mm
  • Width (maximum): 101.3mm
  • Length (maximum): 147mm
  • Model #: WD23PURZ
  • Item #: 9SIADGEK1R2934
  • Return Policy: View Return Policy
$199.99
Free Shipping

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.

59
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 #: N82E16822234582
  • Return Policy: Standard Return Policy
$1,149.99
Free Shipping

- Capacity - Speed - Buffer size - Reliability

60
WD Gold WD242KRYZ 24 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - Storage System, Data Center, Server Device Supported - 7200rpm
WD Gold 24TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 512MB Cache 3.5 Inch - WD242KRYZ
  • Height (maximum): 26.10mm
  • Width (maximum): 147.00mm
  • Length (maximum): 101.60mm
  • Model #: WD242KRYZ
  • Item #: 9SIAHEBKVF1952
  • Return Policy: View Return Policy
$1,733.90
Free Shipping

most trusted HDD