250GB Hitachi Travelstar 2.5" SATA 5400rpm Notebook Hard Drive 8MB (XXXXX)

Features
The Hitachi Travelstar 250GB 5400rpm drive reinforces Hitachi¿s technical and manufacturing expertise by offering 254 Gigabits of data per square inch. The 250GB drive in a 9.5mm form factor has been achieved through advances in the magnetic media used in the HDD platters and the components utilised to read and write data.

Hitachi's 250GB hard disk drive provides a compact and solid solution for notebooks and small form factor PCs, set-top boxes, external storage and much more digital applications.

Specification:

Interface: SATA
Platter Size: 80GB
Total Storage capacity Formatted: 250.0GB
Sector length: 512 Bytes
Rotational speed: 5,400 rpm
Average Rotational Waiting Time: 5.6 ms (typical)
Seek Time Minimum: 2.0ms (typical)
Seek Time Average: 12ms (typical)
Seek Time Maximum: 22ms (typical)
Dimensions (W x D x H): 70mm x 100mm x 9.5mm
Weight: less than 49g
Data Transfer Rate: 100 MB/s maximum
Mean Time between Failure: 600,000 hours
Service Life: 5 years or 20,000 power on hours
Acoustic Noise: 2.3 bels (typical) at idle
Power requirements: 5V ± 5%
Power Consumption Read/Write: Read 2.4W typical / Write 2.1W typical
Power Consumption in Idle: 0.85W typical
Power Consumption in Standby: 0.25W typical
Power Consumption in Sleep: 0.10W typical