Seagate Barracuda 7200.7 PLUS 160GB, SATA NCQ, 8MB cache, 7200ot, ST3160827AS

Managing your hard disk for Serial ATA interface, equipped with advanced technology NCQ (Native Command Queuing) to optimize the route heads of readers and faster access to the disk.It has a higher 8 MB buffer and the plates rotate speed of 7200 revolutions per minute.
NCQ technology imposes requirements on reading in the cache memory and the knowledge of the position of heads of readers set the optimal path for fast movement to the desired position.Requirements for access to the disk are continuously evaluated and trail heads are still modified.As a result it will reduce the vibration reading heads and speed up access to the disk.
Features and specifications:
Capacity:
160 GB
Speed:
7th200 RPM
Buffer:
8 MB cache
Interface:
Serial ATA
Baud rate:
External 150 MB / s
The internal 570 MB / s
Access time:
An average of 9 ms
Dimensions:
26th1 x 10185 x 146th56 mm
Weight:
0.544 kg
Operating temperature:
0 - 60 ° C
Storage temperature:
-40 - 70 ° C