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In Laptop Internal Hard Drives

Our most popular products, based on sales and updated frequently.
01
WD Black 1TB Hard Drive - 7200 RPM SATA 6Gb/s 64MB Cache 2.5 Inch - WD10SPSX
WD Black 1TB Hard Drive - 7200 RPM SATA 6Gb/s 64MB Cache 2.5 Inch - WD10SPSX
  • Height (maximum): 7mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.20mm
  • Model #: WD10SPSX
  • Item #: 1Z4-0002-017H9
  • Return Policy: 30-Day Return Policy
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$74.99
$79.99
Est. Shipping Fee $1.99
Eligible for Free Shipping

Plug & play even in my old SATA1 Toshiba Satellite L655-S5156. 7200 RPM was a big plus for the price. WD is always my preference. Can't beat this HDD for this price.

02
TOSHIBA 1TB MQ01ABD100V 5400RPM SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive
TOSHIBA 1TB MQ01ABD100V 5400RPM SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive
$33.99
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03
WD Blue 1TB 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" Mobile Hard Drive WD10SPZX
WD Blue 1TB 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" Mobile Hard Drive WD10SPZX
  • Height (maximum): 7mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.20mm
  • Model #: WD10SPZX
  • Item #: 9SIBPMFKC03990
  • Return Policy: View Return Policy
$89.00
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2 TB on a 2.5" drive only 7mm thick and made by Western Digital! Drive seems fast for a 5400 RPM drive with read operations - I get read speeds nearly 200 MB/s. Small writes are also very quick, probably because of the MASSIVE cache.

04
Seagate 4TB BarraCuda 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" 15mm Laptop Internal Hard Drive ST4000LM024
Seagate 4TB BarraCuda 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" 15mm Laptop Internal Hard Drive ST4000LM024
  • NAND Flash Memory Type: MLC
  • Height (maximum): 15mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.35mm
  • Model #: ST4000LM024
  • Item #: 9SIBWBAKEJ7219
  • Return Policy: View Return Policy
$199.99
$207.99

Good capacity/cost ratio

05
WD Blue WD20SPZX 2TB 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" Internal Notebook Hard Drive
WD Blue WD20SPZX 2TB 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" Internal Notebook Hard Drive
  • Height (maximum): 7mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.20mm
  • Model #: WD20SPZX
  • Item #: 9SIA2W0AZA7048
  • Return Policy: View Return Policy
$99.99
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Price Capacity

06
Seagate 1TB BarraCuda 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" Laptop Internal Hard Drive ST1000LM048
Seagate 1TB BarraCuda 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" Laptop Internal Hard Drive ST1000LM048
  • Height (maximum): 7mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.35mm
  • Model #: ST1000LM048
  • Item #: 9SIAAEEKG08061
  • Return Policy: View Return Policy
$119.10
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Decent performance and good storage for the price. Item was exactly as described and solved my problem with a recently failed much smaller hard drive.

Everything!! I ordered an SSA drive in error. I wanted an SATA. I contacted E.O.L. Tech and explained. They immediately sent me what I really wanted and trusted I would return the one I bought (which I did). The replacement was done at no charge. People list this are very few and far between.

08
Seagate ST1000LM035 1TB 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" Internal Notebook Hard Drive
Seagate ST1000LM035 1TB 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" Internal Notebook Hard Drive
  • Average Seek Time: 13ms
  • Height (maximum): 7mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.35mm
  • Model #: ST1000LM035
  • Item #: 9SIA5ADBJ50156
  • Return Policy: View Return Policy
$44.99
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Very good price per GB for the 2.5" form factor compared to other drives on the market. Drive was shipped in a very solid yet impact absorbing air pack to prevent any damage. The drive height is very thin at 7mm and very light compared to my 7 year old 2.5" seagate drive. The drive is also very quiet compared to my older drive, its almost silent to the point I don't even know if its on or not. I used this drive as an external USB drive using a 2.5" USB enclosure. I did have to format, partition, and initialize the drive first in Windows Disk Management before the device would show up in Explorer. After that it was simple plug and play for the drive now. Writing to the drive I got an an average of about 22MB/s for a 3GB file. Read speed was about 31MB/s. This was done on the USB 2.0 standard, so USB 3.0 should be alot better.

09
WD Black 500GB Performance Laptop Hard Disk Drive - 7200 RPM SATA 6Gb/s 32MB Cache 2.5" - WD5000LPLX
WD Black 500GB Performance Laptop Hard Disk Drive - 7200 RPM SATA 6Gb/s 32MB Cache 2.5" - WD5000LPLX
  • Height (maximum): 7mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.20mm
  • Model #: WD5000LPLX
  • Item #: 9SIAG98END8183
  • Return Policy: View Return Policy
$45.00
Free Shipping

I have replaced a failed Toshiba 5400RPM drive. This drive is an replace and a upgrade. Runs good.

10
WD Black WD5000LPSX 500GB 7200 RPM 64MB Cache SATA 6.0Gb/s 2.5" Internal Hard Drive
WD Black WD5000LPSX 500GB 7200 RPM 64MB Cache SATA 6.0Gb/s 2.5" Internal Hard Drive
  • Height (maximum): 7mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.20mm
  • Model #: WD5000LPSX
  • Item #: N82E16822234422
  • Return Policy: 30-Day Return Policy
$80.99
Free Shipping

2.5" 500gb HD. fast shipping. everything was perfect. works like it should. migrated my system to it and booted right up. no issues

11
Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5" Laptop SSHD Bare Drive
Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5" Laptop SSHD Bare Drive
  • Brand: Seagate
  • Model: ST1000LM014
  • Capacity: 1TB
  • RPM: 5400 RPM
  • Model #: ST1000LM014
  • Item #: 9SIAAEE5BU5368
  • Return Policy: View Return Policy
$60.95
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Super fast. Installed Windows 7 in 20 mins flat. Arrived a day early too!

12
Seagate Exos 7E2000 2TB 512e SATA 6Gb/s 7200 RPM 2.5-Inch Enterprise Hard Drive (ST2000NX0253)
Seagate Exos 7E2000 2TB 512e SATA 6Gb/s 7200 RPM 2.5-Inch Enterprise Hard Drive (ST2000NX0253)
  • Average Latency: 4.16ms
  • Height (maximum): 15mm
  • Width (maximum): 70.10mm
  • Length (maximum): 100.45mm
  • Model #: ST2000NX0253
  • Item #: 9SIAAEEHFE9176
  • Return Policy: View Return Policy
$114.00
$114.90
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This is a nice 1TB enterprise Seagate drive in a 2.5" form factor. I'm running this drive in a workstation. It came with a 5 year warranty. (Please note, this most likely will not fit in a laptop, if that is what you are seeking to do. It is much taller than a typical laptop drive.) So far, I'm very happy with it.,

13
Seagate Laptop Thin ST500LM021 500GB 7200 RPM 32MB Cache SATA 6.0Gb/s 2.5" Hard Drive
Seagate Laptop Thin ST500LM021 500GB 7200 RPM 32MB Cache SATA 6.0Gb/s 2.5" Hard Drive
  • Average Seek Time: 11ms
  • Height (maximum): 7mm
  • Width (maximum): 70.10mm
  • Length (maximum): 100.55mm
  • Model #: ST500LM021
  • Item #: 9SIAAEE7954258
  • Return Policy: View Return Policy
$45.00
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*500GB *Very thin profile *7200RPM *Good build quality

14
Seagate 5TB BarraCuda 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" 15mm Laptop Internal Hard Drive ST5000LM000
Seagate 5TB BarraCuda 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" 15mm Laptop Internal Hard Drive ST5000LM000
  • Height (maximum): 15mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.35mm
  • Model #: ST5000LM000
  • Item #: 9SIBWBAKDR5757
  • Return Policy: View Return Policy
$214.99
Free Shipping

- Well made - Good performance

15
Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5" Laptop Thin SSHD Bare Drive
Seagate ST500LM000 500GB 5400 RPM 64MB Cache SATA 6.0Gb/s 2.5" Laptop Thin SSHD Bare Drive
  • Flash Memory Capacity: 8GB
  • Height (maximum): 7mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.35mm
  • Model #: ST500LM000
  • Item #: 9SIAG98JMM4353
  • Return Policy: View Return Policy
$45.00
Free Shipping

Much faster than a standard 5400 RPM mechanical drive. 7mm high, so it fits in all modern laptops. Quiet (you can still hear some seek noise, but the spindle is as quiet as any other laptop drive I've used). Better value than an SSD, especially if you need a lot of storage space.

16
Seagate Savvio 10K.4 ST9450404SS 450GB 10000 RPM SAS 6Gb/s 2.5" Internal Enterprise Hard Drive Bare Drive
Seagate Savvio 10K.4 ST9450404SS 450GB 10000 RPM SAS 6Gb/s 2.5" Internal Enterprise Hard Drive Bare Drive
  • Average Seek Time: 4.08ms
  • Average Write Time: 4.65ms
  • Average Latency: 3ms
  • Parts: 3 years limited
  • Model #: ST9450404SS
  • Item #: 9SIAG98HRF3697
  • Return Policy: View Return Policy
$12.00
Free Shipping
17
Seagate Samsung Spinpoint M9T ST2000LM003 2TB 5400 RPM 32MB Cache SATA 6.0Gb/s 2.5" Internal Notebook Hard Drive Bare Drive
Seagate Samsung Spinpoint M9T ST2000LM003 2TB 5400 RPM 32MB Cache SATA 6.0Gb/s 2.5" Internal Notebook Hard Drive Bare Drive
  • Average Seek Time: 12ms
  • Average Latency: 5.6ms
  • Height (maximum): 9.5mm
  • Width (maximum): 69.85mm
  • Model #: ST2000LM003
  • Item #: 9SIAAEE92W2017
  • Return Policy: View Return Policy
$125.00
Free Shipping

Fast enough as a storage drive, reliable, quiet

18
Seagate SkyHawk AI SATA III 3.5" Internal Hard Drive #ST20000VE003
Seagate SkyHawk AI SATA III 3.5" Internal Hard Drive #ST20000VE003
$449.99
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19
Seagate Samsung Spinpoint M8 ST750LM022(HN-M750MBB) 750GB 5400 RPM 8MB Cache SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive Bare Drive
Seagate Samsung Spinpoint M8 ST750LM022(HN-M750MBB) 750GB 5400 RPM 8MB Cache SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive Bare Drive
  • Brand: Seagate Samsung
  • Series: Spinpoint M8
  • Model: ST750LM022(HN-M750MBB)
  • Capacity: 750GB
  • Model #: ST750LM022
  • Item #: 9SIAKYJJKZ8956
  • Return Policy: View Return Policy
$24.99
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Works great. The PS3 makes this a very easy swap. The other reviews say it all, solid drive and great price to go to 750GB.

20
Seagate Momentus 7200.4 ST9500423AS 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive Bare Drive
Seagate Momentus 7200.4 ST9500423AS 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive Bare Drive
  • Brand: Seagate
  • Series: Momentus 7200.4
  • Model: ST9500423AS
  • Capacity: 500GB
  • Model #: ST9500423AS
  • Item #: 9SIAAEE3WC4123
  • Return Policy: View Return Policy
$33.00
Free Shipping

Nice upgrade for an HP notebook. I took the 5400 rpm hard drive out and put this in. I noticed an increase in speed.