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In Laptop Internal Hard Drives

Our most popular products, based on sales and updated frequently.
01
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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02
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 #: 9SIA65EK3S8050
  • Return Policy: View Return Policy
$105.00
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Faster than the one it replaces.

03
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 #: 9SIAPBJGVS7935
  • Return Policy: View Return Policy
$174.99
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As I said in a prior review for a WD I would recommend this drive over a comparable WD. However in some case(s) I would recommend the WD over a Seagate. It really depends on the trade off(s) and so on. The Seagate ran just a tad hotter than I would like. About 12 degree(s) over. At about 111 degree Fahrenheit. That may not seem hot but over the long term will add up. I also had it in a external docking station.

04
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
$86.00
$89.00
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Two drives work well as RAID drive for Steam games and backups RAID drive writes at 280MB/s from an SSD (copying large files) Quiet/silent, which is exactly why I ordered these instead of desktop drives (tend to be noisier)

05
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
$50.00
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Even though its thinner than the orig drive the bracket took care of that and it lined up exactly. Loaded windows 7 then the drivers and it works fast and no issues.

06
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
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inexpensive with a reasonable warranty. I use these as archive drives or auxiliary data storage, so speed is not essential.

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 #: 9SIAAEE6FA4486
  • Return Policy: View Return Policy
$60.00
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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
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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Near instant speed boost. A 1TB disk with 32G of SSD where the drive automatically puts your most frequently read stuff. After your 4th reboot, you'll notice boots are much faster and the programs you launch are extremely responsive

10
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
$110.00
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Low power, good size cache, small form factor. Quiet with low heat...

11
WD Black 1TB Mobile Hard Disk Drive - 7200 RPM SATA 6Gb/s 32MB Cache 2.5 Inch - WD10JPLX
WD Black 1TB Mobile Hard Disk Drive - 7200 RPM SATA 6Gb/s 32MB Cache 2.5 Inch - WD10JPLX
  • Height (maximum): 9.5mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.20mm
  • Option: N/A
  • Model #: WD10JPLX
  • Item #: 9SIAG98KCG0508
  • Return Policy: View Return Policy
$95.00
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+ Black performance . . . ? + Black quality + Obviously smaller size + These are perfect for the Thermaltake Core P3/5 case if you want the drives visible

12
Seagate ST2000LM007 2TB 128MB Cache SATA 6.0Gb/s 2.5" Internal Notebook Hard Drive
Seagate ST2000LM007 2TB 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 #: ST2000LM007
  • Item #: 9SIAG98AGV9884
  • Return Policy: View Return Policy
$94.00
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Plenty of storage, runs fast, easy install

13
WD Red Plus 1TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 16MB Cache 2.5 Inch - WD10JFCX
WD Red Plus 1TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 16MB Cache 2.5 Inch - WD10JFCX
  • NAND Flash Memory Type: Hard Drive
  • Height (maximum): 9.5mm
  • Width (maximum): 69.85mm
  • Length (maximum): 100.20mm
  • Model #: WD10JFCX
  • Item #: 9SIAG98KM24539
  • Return Policy: View Return Policy
$139.00
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Very quiet; Almost silent. Lowest power usage in a platter-type NAS drive I know of. If you're looking for best power efficiency from a NAS drive, this is it. This Watts per Gigabyte is currently unbeatable. Perfectly fast for gigabit LAN usage. Works fine with my Qnap TS-419P+ in single drive, RAID 0 and RAID 1.

14
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
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This drive is great. The speed increase on everything from boot times to applications opening, very noticeable compared to a standard 7200R RPM drive on my Lenovo T430. 3 year waranty

15
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 #: 9SIAG98GUR8054
  • Return Policy: View Return Policy
$129.95
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16
HGST Travelstar 7K1000 HTS721010A9E630 (0J22423) 1TB 7200 RPM 32MB Cache SATA 6.0Gb/s 2.5" Internal Notebook Hard Drive (Standard Model) Bare Drive
HGST Travelstar 7K1000 HTS721010A9E630 (0J22423) 1TB 7200 RPM 32MB Cache SATA 6.0Gb/s 2.5" Internal Notebook Hard Drive (Standard Model) Bare Drive
  • Average Seek Time: 12ms
  • Average Latency: 4.2ms
  • NAND Flash Memory Type: Hard Drive
  • Height (maximum): 9.5mm
  • Model #: 0J22423
  • Item #: 9SIAAEE9J69616
  • Return Policy: View Return Policy
$105.00
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came in like a baby snuggled in a blanket. (very secure in the box)

17
Seagate Savvio 15K.3 ST9146853SS 146GB 15000 RPM 64MB Cache SAS 6Gb/s 2.5" Internal Enterprise Hard Drive Bare Drive
Seagate Savvio 15K.3 ST9146853SS 146GB 15000 RPM 64MB Cache SAS 6Gb/s 2.5" Internal Enterprise Hard Drive Bare Drive
  • Average Latency: 2ms
  • Height (maximum): 15mm
  • Width (maximum): 70.1mm
  • Length (maximum): 100.45mm
  • Model #: ST9146853SS
  • Item #: 9SIA6CCK5A5491
  • Return Policy: View Return Policy
$40.99
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Able to replace Dell ST9146853SS in RAID array with no issues

18
Seagate Exos 7E2000 1TB 512e SATA 6Gb/s 7200 RPM 2.5-Inch Enterprise Hard Drive (ST1000NX0313)
Seagate Exos 7E2000 1TB 512e SATA 6Gb/s 7200 RPM 2.5-Inch Enterprise Hard Drive (ST1000NX0313)
  • Average Latency: 4.16ms
  • Height (maximum): 15mm
  • Width (maximum): 70.10mm
  • Length (maximum): 100.45mm
  • Model #: ST1000NX0313
  • Item #: 9SIAAEEAPC7460
  • Return Policy: View Return Policy
$60.00
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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.,

19
Lenovo ThinkPad 43N3423 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive
Lenovo ThinkPad 43N3423 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 2.5" Internal Notebook Hard Drive
  • Average Seek Time: 12ms
  • Average Latency: 4.2ms
  • Model #: 43N3423
  • Item #: 9SIA8TK58P4842
  • Return Policy: View Return Policy
$87.99
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See other thoughts

20
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
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$42.00
$45.00
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Works as advertised. Not sure on the transfer rate but reaction time is normal for a HDD. Used in a Toshiba laptop. Had to turn off the EUFI BIOS to legacy in order to install windows 7.