Hitachi IC25N040ATMR04-RFB IBM TRAVELSTAR 40GB TP 9MM IC25N040ATMR04-RFB

Leading-edge technology
The Hitachi Travelstar 80GN is a 9.5mm high, 4200 rpm, 2.5-inch mobile hard disk drive. The Travelstar 80GN brings a 26th generation addition to the long line of Travelstar family drives. The innovative hard drive design combines AFC Media, Fluid Dynamic Bearing (FDB) motor technology, Giant Magnetoresistive (GMR) heads, Partial Response Maximum Likelihood (PRML) digital channel, head load/unload technology, Enhanced Adaptive Batter Life ExtenderTM (ABLE) 3.0, and an ATA/100
interface. With this design, the Travelstar 80GN provides exceptional quietness, storage capacity, performance, power management and quality required by today�s demanding notebook systems.

The new Travelstar 80GN breaks current areal density records by allowing up to 70Gbits/ per square inch to be written on each disk. This was achieved by adding another coating of �Pixie Dust��or an additional ruthenium/magnetic layer to create a five-layer 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. As a result, the HitachiTravelstar drives
are suitable for demanding, high-capacity Internet, digital audio, video streaming, and real-time multimedia applications�whether users are in the office or on the road.

Features



Average latency



7.1 Millisecond


Average seek time



12 Millisecond


Full stroke seek time



23 Millisecond


HDD capacity



40 GB


HDD number of heads



2


HDD size



2.5 "


HDD speed



4200 RPM


Interface



Ultra-ATA/100


Storage drive buffer size



2 MB


Track to track seek time



2.5 Millisecond


Type



HDD


Operational conditions



Non-operating shock



800 G


Operating relative humidity (H-H)



8 - 90 %


Operating shock



200 G


Operating temperature (T-T)



5 - 55 �C


Storage relative humidity (H-H)



5 - 95 %


Storage temperature (T-T)



-40 - 65 �C


Package dimensions



Gross Weight (Package, kg)



1 kg


Power



Operating voltage



5 V


Power consumption (read)



2 Watt


Power consumption (standby)



0.25 Watt


Power consumption (write)



2.1 Watt


Product dimensions



Net Weight (Product, kg)



0.8 kg


Product Depth



10 cm


Product Height



0.95 cm


Product Width



7 cm


Vendor information



Brand Name


Hitachi


Warranty



1 Year(s)