Drive Characteristics; Default Logical Drive Parameters; Figure 1. Default Logical Drive Parameters - IBM DTLA-305040 - Deskstar 41.1 GB Hard Drive Specifications

4.0 Drive characteristics

This chapter describes the characteristics of the drive.

4.1 Default logical drive parameters

The default of the logical drive parameters in Identify Device data are as shown below.
Capacity
Model
DTLA-305010
DTLA-305020
DTLA-305030
DTLA-305040
DTLA-307015
DTLA-307020
DTLA-307030
DTLA-307045
DTLA-307060
DTLA-307075

Figure 1. Default logical drive parameters

Note: 16 is the ship default value of Word 3 (Head) in Figure 1. This value can be changed by jumper.
Refer to 7.3, "Jumper Settings," on page 0 for further information.
Word 1 (Cyl)
(GB)
10.2 16,383
20.5 16,383
30.7 16,383
41.1 16,383
15.6 16,383
20.5 16,383
30.7 16,383
46.1 16,383
61.4 16,383
76.8 16,383
Deskstar 40GV & 75GXP hard disk drive specifications
Word 3 Word 6
(Head) Sect/Trk)
16/15 63
16/15 63
16/15 63
16/15 63
16/15 63
16/15 63
16/15 63
16/15 63
16/15 63
16/15 63
9
Word 60-61 Customer Usable
(LBA) Data Bytes
20,074,320 10,278,051,840
40,188,960 20,576,747,520
60,036,480 30,738,677,760
80,418,240 41,174,136,880
30,003,120 15,361,597,440
40,188,960 20,576,747,520
60,036,480 30,738,677,760
90,069,840 46,115,758,080
120,103,200 61,492,838,400
150,136,560 76,869,918,720