Datasheet

©2010 Hitachi Global Storage Technologies.
All rights reserved.
Endurastar, Travelstar, Ultrastar, Deskstar, CinemaStar, CoolSpin, EcoTrac, Partners First, HiVERT and LifeStudio are trademarks of Hitachi Global
Storage Technologies. Hitachi and Hitachi Inspire the Next logos are trademarks of Hitachi Ltd, in the US, Japan and/or other countries.
Hitachi GST trademarks are authorized for use in countries and jurisdictions in which Hitachi GST has the right to use, market and advertise the brands.
The Travelstar trademark is authorized for use in the Americas, EMEA, and the following Asia-Pacic countries and jurisdictions: Australia, Hong Kong,
Japan, New Zealand, South Korea and Taiwan. Contact Hitachi GST for further information. Hitachi GST shall not be liable to third parties for unauthorized
use of Hitachi GST trademarks.
One GB is equal to one billion bytes and one TB equals 1,000GB (one trillion bytes) when referring to hard drive capacity. Accessible capacity will vary
depending on the operating environment and formatting.
www.hitachigst.com
Endurastar: Designed specically to perform in extreme temperature environments. Ideal for automotive entertainment, surveillance
and navigation applications. Now oering a much wider temperature range and industry-leading altitude specications.
Product name Model number Part number/Alternate part numbers Capacity Interface Form
factor
RPM Buer Other information
Endurastar J4K100 HEJ421010G9AT00 0A60189 100GB PATA 100MB/s 2.5-inch 4200 8MB Op temp -30° to +85° C
HEJ421010G9SA00 0A60174 100GB SATA 1.5Gb/s 2.5-inch 4200 8MB Op temp -30° to +85° C
HEJ421080G9AT00 0A60187 80GB PATA 100MB/s 2.5-inch 4200 8MB Op temp -30° to +85° C
HEJ421080G9SA00 0A60172 80GB SATA 1.5Gb/s 2.5-inch 4200 8MB Op temp -30° to +85° C
HEJ421040G9AT00 0A60185 40GB PATA 100MB/s 2.5-inch 4200 8MB Op temp -30° to +85° C
Endurastar N4K100 HEN421010G9AT00 0A60192 100GB PATA 100MB/s 2.5-inch 4200 8MB Op temp -20° to +75° C
HEN421080G9AT00 0A60191 80GB PATA 100MB/s 2.5-inch 4200 8MB Op temp -20° to +75° C
HEN421040G9T00 0A60190 40GB PATA 100MB/s 2.5-inch 4200 8MB Op temp -20° to +75° C