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Dell 1.2 TB Hard Drive 463-7474 Hard Drive - 1.2 TB
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DELL
Dell 1.2 TB Hard Drive 463-7474 Hard Drive - 1.2 TB
  • Average Latency: 12Gb/s
  • Model #: 463-7474
  •  
  • $203.18 
  • $42.00 Shipping
Dell 400-AJPL - Dell 600GB 2.5" SAS 10K 12Gb/s Hard Drive
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DELL
Dell 400-AJPL - Dell 600GB 2.5" SAS 10K 12Gb/s Hard Drive
  • Average Latency: 12Gb/s
  • Model #: 400-AJPL
  •  
  • $147.00 
  • $42.00 Shipping
IBM 49Y1871 2TB 7200 RPM SAS 6Gb/s 3.5" Internal Hard Drive Bare Drive
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IBM 49Y1871 2TB 7200 RPM SAS 6Gb/s 3.5" Internal Hard Drive Bare Drive
  • Average Latency: 6Gb/s
  • Parts: 1 year limited
  • Labor: 1 year limited
  • Model #: 49Y1871
  •  
  • $192.85 
  • $42.00 Shipping
HGST Ultrastar He8 8TB SATA Internal HDD | 3.5-Inch Enterprise Hard Drive
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Refurbished HGST Ultrastar He8 8TB SATA Internal HDD | 3.5-Inch Enterprise Hard Drive
  • Average Seek Time: 8.5ms
  • Average Write Time: 9ms
  • Average Latency: 4.16ms
  • Features: Up to 8TB capacity in a standard 3.5-inch form factor Outstanding Idle and Active power efficiency (Watts/TB) Reliable, field-proven, 2nd generation HelioSeal process and 7Stac design Compared to 6TB air drives - 33% more capacity - 23% lower idle power - 44% more power efficient (Watts/TB) 2.5M hours MTBF rating Instant Secure Erase (ISE) & Self-Encrypting
  • Model #: HUH728080ALN600
  •  
  • $147.00 
  • $42.00 Shipping
Dell 400-ALRT 4TB 7200 RPM SAS 12Gb/s 3.5" Internal Hard Drive
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  •  
  • $268.79 
  • $42.00 Shipping
HPE 876938-002 1.20 TB Hard Drive - 2.5" Internal - SAS (12Gb/s SAS)
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  •  
  • $340.76 
  • $42.00 Shipping
HPE P24832-001 2.40 TB Hard Drive - 2.5" Internal - SAS (12Gb/s SAS) - TAA Compliant
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  •  
  • $1,014.12 
  • $42.00 Shipping
HPE 819201-B21 8 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS)
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  •  
  • $511.50 
  • $42.00 Shipping
HPE P28586-B21 1.20 TB Hard Drive - 2.5" Internal - SAS (12Gb/s SAS)
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  •  
  • $381.92 
  • $42.00 Shipping
Dell 400-AEEZ - Dell 1TB 3.5" SATA 7.2K 6Gb/s Solid State Drive
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  •  
  • $172.90 
  • $42.00 Shipping
Dell 400-BLBZ 8 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS)
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  •  
  • $455.70 
  • $42.00 Shipping
Toshiba KXG50ZNV512G XG5 KXG50ZNV512G 512 GB Solid State Drive - M.2 2280 Internal - PCI Express (PCI Express 3.0 x4)
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  •  
  • $89.70 
  • $42.00 Shipping
Synology HAT3300 6TB Plus Series SATA HDD 3.5"
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Synology HAT3300 6TB Plus Series SATA HDD 3.5"
  • Height (maximum): 146.99mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: HAT3300-6T
  •  
  • $399.99 
  • $7.99 Shipping
HP High-Performance Secure Hard Disk (B5L29A)
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HP
HP High-Performance Secure Hard Disk (B5L29A)
  • Part Number: B5L29A
  • Features: HP High-Performance Secure Hard Disk
  • Usage: HP Color LaserJet Enterprise M553n B5L24A, HP Color LaserJet Enterprise M553dn B5L25A, HP Color LaserJet Enterprise M553x B5L26A, HP Color LaserJet Managed M553dnm B5L38A, HP Color LaserJet Managed M553xm B5L39A, HP LaserJet Enterprise M604n E6B67A, HP LaserJet Enterprise M604dn E6B68A, HP LaserJet Enterprise M605n E6B69A, HP LaserJet Enterprise M605dn E6B70A,
  • Height (maximum): 1.4"
  • Model #: B5L29A
  •  
  • $686.99 
  • $9.67 Shipping
HP 801888-B21 4TB 7200 RPM SATA 6.0Gb/s 3.5" Non-hot Plug Standard Internal Hard Drive Bare Drive
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HP 801888-B21 4TB 7200 RPM SATA 6.0Gb/s 3.5" Non-hot Plug Standard Internal Hard Drive Bare Drive
  • NAND Flash Memory Type: Hard Drive
  • Average Latency: 6Gb/s
  • Features: Do you have non-mission critical applications that require economical high capacity and reliability hard disk drives? HP SATA Hard Drives are built for reliability and larger capacity needs for today's non-mission critical server applications and storage environments. These high-capacity drives provide the lowest $/GB, and the best price advantage for
  • Usage: Ideal for Servers
  • Model #: 801888-B21
Seagate IronWolf Pro 12TB ST12000NE0008 NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5" Internal HDD ST12000NE0008
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Seagate IronWolf Pro 12TB ST12000NE0008 NAS Hard Drive 7200 RPM 256MB Cache CMR SATA 6.0Gb/s 3.5" Internal HDD ST12000NE0008
  • Average Latency: 4.16ms
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: CMR
  • Model #: ST12000NE0008.
  •  
  • $745.00 
  • $50.00 Shipping
Seagate 1TB Barracuda 2.5" Hard Drive ST1000LM049 (SATA 6Gb/s/128MB/7200 RPM) (ST1000LM049)
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  •  
  • $155.00 
  • $50.00 Shipping
  • $130.00 - $155.00
HP Z Turbo Drive Dual Pro PCIe-4x4 NVMe Carrier
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HP
HP Z Turbo Drive Dual Pro PCIe-4x4 NVMe Carrier
  • Part Number: 56Q86AA
  • Features: HP Z Turbo Drive Dual Pro PCIe-4x4 NVMe Carrier
  • Model #: 56Q86AA
WD VelociRaptor WD3000HLHX 300GB 10000 RPM 32MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
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WD VelociRaptor WD3000HLHX 300GB 10000 RPM 32MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • Average Latency: 6Gb/s
  • NAND Flash Memory Type: Enterprise
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Model #: WD3000HLHX
  •  
  • $120.00 
  • $50.00 Shipping
Transcend StoreJet 25C3S 2 TB Hard Drive - 2.5" Drive - Internal - Portable
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Transcend StoreJet 25C3S 2 TB Hard Drive - 2.5" Drive - Internal - Portable
  • Brand: Transcend
  • Series: StoreJet
  • Capacity: 2TB
  • RPM: 7200
  • Model #: TS2TSJ25C3S
Axiom 4 TB Hard Drive - SATA (SATA/600) - 3.5" Drive - Internal
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Axiom 4 TB Hard Drive - SATA (SATA/600) - 3.5" Drive - Internal
  • Parts: 5 Years
  • Labor: 5 Years
  • Model #: AXHD4TB7235A32E
Dell 8 TB Hard Drive 3.5" Internal SAS 12Gb/s SAS
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Seagate BarraCuda ST3250312AS 250GB 7200 RPM 8MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
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Seagate BarraCuda ST3250312AS 250GB 7200 RPM 8MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • NAND Flash Memory Type: Desktop
  • Parts: 2 years limited
  • Labor: 2 years limited
  • Model #: ST3250312AS
  •  
  • $73.57 
  • $50.00 Shipping
Seagate Exos X16 ST14000NM003G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives, 512E/4KN, SED Bare Drive
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Seagate Exos X16 ST14000NM003G 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives, 512E/4KN, SED Bare Drive
  • Average Latency: 4.16ms
  • NAND Flash Memory Type: Hard Drive
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Model #: ST14000NM003G
  •  
  • $615.00 
  • $50.00 Shipping

Internal Hard Drives

Need more storage for your games, images, music and movies? An internal hard drive upgrade or a second drive may be what you are looking for. Internal hard drives are used as main storage in desktop PCs, workstations, and servers. Nowadays, small form factor internal hard drives are used in consumer electronic products like mp3 players and digital cameras as well. Regardless of your application, Newegg.com presents an extensive selection of internal hard drive products for you to choose from, from hard drive manufacturers like Western Digital, Seagate, HItachi, LaCie, Maxtor and others.

Understanding Internal Hard Drive Specifications

When selecting a hard drive, there are two main things to consider: speed and capacity. Budget permitting, always go for the fastest drive you can. Speed is measured using the RPM figure a faster rotational speed means greater performance, especially in games, but may cause greater heat and noise. The capacity, measured in GB (gigabytes), should depend on your own storage requirements. A higher capacity drive will invariably cost more than a lower capacity drive, so a balance must usually be struck between capacity and cost. In addition, the hard drive interface IDE, SATA, or SCSI determine a drives application: IDE and SATA for personal storage and SCSI for enterprise, mission critical storage.

Bestselling Desktop Internal Hard Drives Reviews:

Anonymous
4/24/2026 9:44:50 AM
Synology 4tb disk

“ Installation was simple and the drive has performed well. ”

Synology 4TB HAT3300 Plus Series SATA III 3.5" Internal NAS HDD (HAT3310-4T)
Anonymous
4/22/2026 11:30:39 AM
Delivered very quick and drive is as described.

“ This is the second drive I purchased this week from Newegg. ”

WD Red Plus 10TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 512MB Cache, 3.5 Inch - WD100EFGX
Eric W.
4/17/2026 9:54:02 AM
Never had an issue with Iron Wolf

“ I've been using Iron Wolf drives (Pro and not pro) over the years, and have zero reason to try anything else. ”

Seagate IronWolf 8TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage ST8000VN004-NE
Alex A.
4/15/2026 8:31:38 AM
Just works!

“ I bought this for use in an external 4-bay USB drive enclosure to add to 3 older Seagate Compute 8TB drives for a total formatted capacity of 43.6TB. ”

Seagate BarraCuda ST24000DM001 24TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
Keith V.
4/9/2026 4:20:16 PM
High Capacity Plug and Play Drive

“ I bought this during the holiday deal so assumed there was a chance I got a questionable drive, but this is holding up just fine. ”

Seagate BarraCuda ST24000DM001 24TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
destruk
4/2/2026 2:08:29 PM
Good if you get one that works?

“ Overall, Im very pleased with this drive and would definitely recommend it. ”

Seagate BarraCuda ST24000DM001 24TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
Kurt M.
3/2/2026 10:26:59 AM
Great as Usual

“ Hard drive for over 2 weeks no issues ”

Seagate IronWolf ST4000VN006 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Robert W.
2/20/2026 9:57:19 AM
No issues so far. Happy with drive performance

“ I purchased this on sale to use as an external drive for data storage and backups, though not in a raid or nas environment. ”

WD Red Plus 12TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 512MB Cache, 3.5 Inch - WD120EFGX