HGST 08K0637-RFB 40GB IDE 5400RPM 8MB 9.5MM 08K0637-RFB

The Hitachi Travelstar 5K80 series is a 9.5mm high, 5400 RPM, 2.5-inch mobile hard disk drive ideal for today�s data-intensive business needs. The Travelstar 5K80 brings a new generation of 5400 RPM mobile solutions to the long legacy of the Travelstar family of hard disk drives.

The new Travelstar 5K80 reaches areal densities of up to 70Gbits/ per square inch written on each disk. This feat was achieved by adding another layer of �Pixie Dust�- or in more technical terms, another ruthenium/magnetic layer to create a fivelayer sandwich called laminated �Pixie Dust�. These additional layers bring even higher thermal stability to the media, allowing data recording at ultra-high densities while maintaining data-integrity.

Features



Average latency



5.5 Millisecond


Average seek time



12 Millisecond


HDD capacity



40 GB


HDD number of heads



2


HDD size



2.5 "


HDD speed



5400 RPM


Interface



Ultra-ATA/100


Storage drive buffer size



8 MB


Operational conditions



Operating temperature (T-T)



5 - 55 �C


Other features



Dimensions (WxDxH)



100 x 70 x 9.5 mm


I/O ports



ATA-6


Internal



Yes


Power requirements



+5VDC(�5%)


Total storage capacity



40 GB


Package dimensions



Gross Weight (Package, kg)



0.72 kg


Power



Operating voltage



5 V


Product dimensions



Net Weight (Product, kg)



0.65 kg


Product Height



0.95 cm


Vendor information



Brand Name


HGST


Homepage



http://www.hgst.com/hdd/travel/tr5k80.htm


Warranty



1 Year(s)