Hitachi IC25N040ATCS04-0 Specifications - Page 14

1.0 General This document describes the specifications of the Hitachi Travelstar 60GH & 40GN, a 2.5-inch hard disk drive with ATA/IDE interface: Drive name Travelstar 60GH Travelstar 40GN Travelstar 40GN Travelstar 40GN Travelstar 40GN Model Number IC25T060ATCS05 IC25N040ATCS04 IC25N030ATCS04 IC25N020ATCS04 IC25N010ATCS04 Capacity (GB) 60 40 30 20 10 Height (mm) 12.5 9.5 9.5 9.5 9.5 Rotation speed (rpm) 5,400 4,200 4,200 4,200 4,200 Part 1 of this document beginning on page 7 defines the hardware functional specification. Part 2 of this document beginning on page 61 defines the interface specification These specifications are subject to change without notice. 1.1 Abbreviations Abbreviation 32 KB 64 KB " A AC AT ATA Bels BIOS °C CSA C-UL Cyl DC DFT DMA ECC EEC EMC ERP ESD FCC FRU G Gb GB Gb/sq.in. G2/Hz GND h HDD Meaning 32 x 1024 bytes 64 x 1024 bytes inch amp alternating current Advanced Technology Advanced Technology Attachment unit of sound power Basic Input/Output System degrees Celsius Canadian Standards Association Canadian-Underwriters Laboratory cylinder direct current Drive Fitness Test Direct Memory Access error correction code European Economic Community electromagnetic compatibility Error Recovery Procedure electrostatic discharge Federal Communications Commission field replacement unit gravity, a unit of force 1 000 000 000 bits 1 000 000 000 bytes 1 000 000 000 bits per square inch (32 ft/sec)2 per Hertz ground hexadecimal hard disk drive Hitachi Travelstar 60GH & 40GN hard disk drive specifications 1