| Description: |
This 230-page document details the specification information for the IBM Ultrastar 9ES hard disk drive, model numbers DDRS-39130 and DDRS-34560. Includes information on: Functional specifications (drive and disk characteristics, data integrity, electrical interface, signal timings, jumper settings, environment, power requirements, reliability, mechanical specifications, vibration, shock, acoustics, identification labels, safety, and electromagnetic compatibility) and Interface specifications (registers, general operation, command protocol, command descriptions, and timings). This version of the document is abridged. |
