MK3259GSXP - Toshiba 320GB SATA 3GB/S 5.4K RPM 8MB

With the MKxx59GSXP Toshiba supports the demand for high capacity extremely compact mobile storage. The 2.5-inch HDD is the world’s first drive capable of delivering up to 750GB of storage capacity in a two-platter design (as of launch date 25 March 2010).
With a profile of only 9.5mm it is ideal for integration into premium notebooks, high-end PCs and portable external hard disk drives. The 2.5-inch HDD’s operation speed of 5,400RPM allows a fast internal transfer rate of up to 1,363Mb/s and provides a market-leading areal density of 541.4Gbit/in. This extends its possible uses from high end personal computing and data storage into the set-top box and Personal Video Recorder segments.
The MKxx59GSXP series features an Advanced Sector Format Technology, which uses 4K byte-per-sector formatting and improved error-correcting code functions to provide maximum error detection and more efficient use of the storage surface area.

 

Specification:

 

Hard drive
Data transfer rate	3 Gbit/s
Average latency	4.16 ms
Track to track seek time	1 ms
Certification	RoHS
HDD speed	7200 RPM
HDD size	2.5"
HDD capacity	320 GB
Certificates
Certification	RoHS
Features
Interface	Serial ATA II
Average latency	4.16 ms
Track to track seek time	1 ms
Certification	RoHS
HDD speed	7200 RPM
HDD size	2.5"
HDD capacity	320 GB
Storage drive buffer size	16 MB
Average seek time	12 ms
Power
Operating voltage	5 V
Power consumption (typical)	5.5 W
Power consumption (standby)	0.16 W
Power consumption (write)	2.1 W
Power consumption (read)	2.1 W
Power consumption (idle)	0.8 W
Operational conditions
Operating temperature (T-T)	5 - 55 °C
Storage temperature (T-T)	-40 - 65 °C
Operating vibration	1 G
Operating shock	325 G
Non-operating vibration	5 G
Non-operating shock	900 G
Technical details
Operating voltage	5 V
Interface	Serial ATA II
Product colour	Black
Internal	Yes
Weight & dimensions
Width	2.75" (69.8 mm)
Weight	3.46 oz (98 g)
Height	0.374" (9.5 mm)
Depth	3.94" (100 mm)
Other features
Operating voltage	5 V
Interface	Serial ATA II
Product colour	Black
Internal	Yes
Data transfer rate	3 Gbit/s