Home / Shop
- Description
- Specifications
ST2000LM007 is the 2TB standard model of the Seagate Mobile HDD, a 2.5-inch SATA 6Gb/s drive built to a 7.0 mm height. It spins at 5400 RPM with a 5.6 ms average latency and carries a 128MB buffer.
Four heads work across two disks at an areal density of 1320 Gb/in2, recording at 2276 Kb/in and 580 ktracks/in. The data transfer rate is up to 140 MB/s, with logical sectors of 512 bytes over 4096-byte physical sectors.
The body measures 69.85 mm wide and 100.35 mm long, and the drive weighs 90 g (0.198 lb) at most. Startup draws a maximum of 1.0A on the 5V rail. It is rated for 400 Gs of operating shock and 1000 Gs non-operating, and a Fluid Dynamic Bearing motor keeps operation quiet. Native Command Queuing and hot-plug operation are supported.
Nonrecoverable read errors are limited to 1 per 10E14 bits read, the annualized workload rating is under 55TB per year, and the load-unload rating is 600,000 cycles at 25 degrees C. The self-encrypting version is ST2000LM009 and the FIPS 140-2 version is ST2000LM010.
| Part number | ST2000LM007 |
| Series | Seagate Mobile HDD |
| Capacity | 2TB |
| Interface | SATA 6Gb/s |
| Form factor | 2.5-inch, 7.0 mm height |
| Spindle speed | 5400 RPM |
| Cache buffer | 128MB |
| Heads and disks | 4 heads, 2 disks |
| Areal density | 1320 Gb/in2 |
| Data transfer rate | up to 140 MB/s |
| Average latency | 5.6 ms |
| Annualized workload | under 55TB/year |
| Weight | up to 90 g (0.198 lb) |