Seagate ST500LM000 500GB Hybrid SSHD SATA Drive

Seagate Part #/MPN: ST500LM000

DiscTech Item #: SGT-ST500LM000-NP-OE-DEL

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Capacity: 500GB

Speed: 5,400RPM

Interface Types: SATA

Form Factor: 2.5inx7mm Fits All laptops

Sector Size: 512 / 512e

Sustained Throughput: 100

Average Seek Time: 12

Electrical Interface: SATA 600 - 6.0Gbps

On-Board Cache: 64MB / 8GB SSD


Seagate ST500LM000 / N7GG6 / 1EJ162-038 500GB 5.4K Hybrid SSHD 2.5" SATA Hard Drive - New Pull OEM

Alt MPN: 1EJ162-038, N7GG6, 0N7GG6

Laptop SSHD Laptop Thin SSHD

    SSD Speed. HDD Capacity. A Price That Makes Sense.
  • Boots and performs like an SSD
  • SATA 6Gb/s with NCQ for interface speed
  • Faster than a traditional HDD
  • All-in-one design for simplicity and ease of installation
  • Installs and works just like a traditional hard drive in any laptop or PC, and with any OS and application
  • Now available in a thinner, 7mm z-height model for ultra-thin, ultra-light laptops
  • Backed by a 3-year limited warranty
    Best-Fit Applications
  • Laptops and mobile workstations
  • Small form factor desktops and all-in-one PCs
  • High-performance laptop gaming systems


Seagate® Laptop and Laptop Thin SSHDs fuse the blazing speed of SSD with the high capacity of a hard drive.

  • 500GB, 7mm design for the latest thinnest laptops
  • 1TB, 9.5mm design for maximum capacity laptops
  • Boots and performs like an SSD
  • Up to 5× faster than a traditional 5400-RPM HDD
  • Easy laptop upgrade to boost performance and capacity

Performs Like an SSD
SSHDs utilize Seagate flash management technology to deliver SSD-like performance. Testing consistently shows that Seagate Laptop SSHDs compare favorably to SSDs without sacrificing capacity. Solid state hard drives fuse the strength of SSD and HDD into one affordable and powerful device—a smart way to maximize every dollar you invest in your PC or MAC.

SSD+HDD=Best of Both Drives
Seagate Laptop SSHDs integrate NAND flash with traditional hard drive storage to create a laptop drive with the speed of solid state and the capacity of a hard drive.

  • Blazing fast boot times
  • Installs and works like a typical hard drive
  • Unmatched data integrity and reliability by utilizing NAND flash and hard drive capacity
  • Performance optimized by Seagate Adaptive Memory™ technology
  • Breathe new life into older laptop systems
  • One of the most cost effective ways to increase performance on your PC or MAC system.
  • Easy, do-it-yourself laptop upgrade solutions available
  • 3-year limited warranty

Seagate Adaptive Memory™ technology.
Seagate Adaptive Memory™ technology effectively identifies the most frequently-used data in your computer. This data is stored in the ultra-fast NAND flash memory which results in blazing fast boot times, and a super responsive experience where you wait less and do more. This technology is constantly working and adapting to way you work and access information.

PC & Mac Laptop Compatible
The 9mm Laptop SSHD or 7mm Laptop Thin SSHD is designed to work in any standard laptop system, PC or Mac OS. Unlike other hyrbrid solutions there are no special drivers or software to install and configure. It installs and works just like a hard drive – only faster!


This drive is compatible with any laptop/computer that uses 2.5" SATA hard drives.

Seagate ST500LM000 Laptop SSHD
InterfaceSATA 6Gb/s NCQ
DRAM Cache (MB)64
SATA Transfer Rates Supported (Gb/s)6.0/3.0/1.5
Average Data Throughput (MB/s)100
PC Mark Vantage Average HDD Score19,838
Seek Average, Read (ms)12.0
Seek Average, Write (ms)14
Bytes per Sector4096
Load/Unload Cycles600,000

Click here to view the manufacturer's item description/brochure

ROHS Compliant

Alternate MPNs: 0N7GG6 N7GG6 1EJ162-038

Weight: 1 lb

Warranty: 1 Year DiscTech

New Pull

Condition Levels Explained

The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty