Table of Contents
Advertisement
1
Features
The Ultrastar 15K73 series uses high performance sputtered disks, GMR heads, and a
rotary type voice coil motor to drive the heads. These features provide high capacity, high
speed positioning and high reliability.
The Ultrastar 15K73 series uses a SCSI interface for data transfer.
Related ANSI Specifications are as follows.
ANSI X3.301-1997
X3T10/995D Rev 11a
X3T10/996D Rev 8c
X3T10/1142D Rev 20a
X3T10/1236-D Rev 20
X3T10/1302D Rev 14
X3T10/1416D Rev 3
X3T10/1365D Rev 4
Interface specifications for the Ultrastar 15K73 are found in the companion manual:
" Hitachi 3.5 inch Magnetic Disk Drive Reference Manual for Ultrastar 15K73
(SCSI Interface Specification) ".
Product name
Ultrastar
15K73-73
Ultrastar
15K73-36
Ultrastar
15K73-73
Ultrastar
15K73-36
Note 1: This document may be changed without notice.
Table 1.1 Models
Model name
HUS157373EL3600
HUS157336EL3600
HUS157373EL3800
HUS157336EL3800 SCA-2 LVD (80pin-16bits)
(SCSI-3 Primary Commands)
(SCSI-3 Primary Commands)
(SCSI-3 Block Commands)
(SCSI Parallel Interface-2)
(SCSI Primary Commands-2)
(SCSI Parallel Interface-3)
(SCSI Primary Commands-3)
(SCSI Parallel Interface-4)
Interface type
Wide LVD (68pin-16bits)
Ultra320
Wide LVD (68pin-16bits)
Ultra320
SCA-2 LVD (80pin-16bits)
Ultra320
Ultra320
Drawing No. Sheet No. Revision 5
K6602906
Storage
capacity
(Formatted)
73.9GB
36.9GB
73.9GB
36.9GB
8/46
2003/6/12
Advertisement
Table of Contents
