Toshiba 2.5" 160GB MK1665GSX

Modern and highly reliable 2.5-inch hard drive brands Toshiba designed primarily for notebook PCs, as well as compact desktop computers with Serial ATA II. Disk reaches 5400 rpm and a cache has a size of 8 megabytes, etc. Also a very good average Access time 12 ms. Of course, high reliability data storage and support SMART Very quiet operation ensures fluid bearings, which also reduces vibration and prolong life. Data on the disk are also safe, the system motion sensor and free fall, which shut down in case of emergency headers and prevents damage.
And specifications:

Capacity:
160 gigabytes
Rotation speed plates:
5400 rpm
Bearings:
Fluid Dynamic Bearing (FDB)
Number of platters/heads:
1/2
Access Time:
Average: 12 ms
Interface:
Serial ATA II
Noise:
up to 20 db
Cache:
8 megabytes
Consumption:
Maximum: 4.5 W
Seek: 1,85 W
Writing and reading: 1.5 W
At rest: 0,18 W
In standby: 0.15 W
Dimensions:
69.85 x 9.5 x 100 mm

Weight:
97 g