HGST 0A27468-RFB 100GB Hard Drive 0A27468-RFB

Enhanced storage options

The Travelstar 4K120 is the first 2.5-inch hard drive to utilize the ATA/ATAPI-7 standard as well as the AV Streaming Command Set, trademarked by Hitachi as Smooth Stream� Technology. Hitachi introduced Smooth Stream on its 3.5-inch Deskstar 7K400 product line and now incorporates that industry-leading expertise in Travelstar drives. When Smooth Stream is enabled, the Travelstar 4K120 offers cooler and quieter operation for challenging A/V environments that require less power, noise or a smaller footprint. Hitachi enhances the storage options available for consumer electronics devices that require high quality audio and video at maximum value with the Travelstar 4K120.

Extending the concept of cool

The Travelstar 4K120 extends Hitachi�s hard drive leadership with a series of hard drives offering storage capacities of 120GB to 40GB which set new standards for power efficiency and heat dissipation. The two-platter 120GB drive consumes up to 178% less power than other 4200 RPM drives through a combination of Enhanced Adaptive Battery Life Extender� (ABLE) and Hitachi Voltage Efficiency Regulator Technology� (HiVERT)� innovations invented by Hitachi. This directly results in longer battery and service life of the Travelstar drive as well as the host system supported. While lower power is usually associated with reduced performance, Hitachi maintains its high standard for performance
with a 16% boost in sustained data throughput from its previous generation 4200 RPM drives, to provide a winning combination of high capacity, cool and quiet operation, performance,
as well as superior shock tolerance on a proven platform for quality and reliability.

Features



Average latency



7.1 Millisecond


Average seek time



11 Millisecond


Bytes per sector



512


HDD capacity



100 GB


HDD number of heads



4


HDD size



2.5 "


HDD speed



4200 RPM


Interface



Parallel ATA


RoHS compliance



Yes


Start/stop cycles



600000


Storage drive buffer size



8 MB


Track to track seek time



1 Millisecond


Type



HDD


Operational conditions



Non-operating shock



1 kg


Operating shock



300 G


Operating temperature (T-T)



5 - 55 �C


Storage temperature (T-T)



-40 - 65 �C


Package dimensions



Gross Weight (Package, kg)



1 kg


Power



Operating voltage



5 V


Power consumption (read)



1.4 Watt


Power consumption (standby)



0.15 Watt


Power consumption (write)



1.4 Watt


Product dimensions



Net Weight (Product, kg)



0.7 kg


Product Depth



10 cm


Product Height



0.95 cm


Product Width



7 cm


Technical details



Sustainability certificates



RoHS


Vendor information



Brand Name


HGST


Warranty



1 Year(s)