SpecificationsProduct warranties and notices 15 GB Drive 20.4 GB Drive 30 GB Drive
Performance (all values typical averages):
Read - seek time
Rotational speed
Buffer size
8.7 ms
7200 RPM
2 MB
8.7 ms
7200 RPM
2 MB
8.7 ms
7200 RPM
2 MB
Part numbers:
Option part number
Drive part number
Field Replaceable Unit (FRU) part number
19K4460
07N4108 19K1618
19K1564
19K4461
07N4109 19K1619
19K4565
00N8203
07N4110 19K1620
19K1567
Logical parameters:
Number of heads
Number of cylinders
Number of sectors per track
LBAs or user sectors per drive
16
16383
63
29 336 832
16
16383
63
39 876 480
16
16383
63
58 600 080
Disk transfer (buffer to host):
Burst (Max. MBps)
Ultra DMA Mode-5 (Ultra ATA/100)
Sustained (MBps) (minimum)
100
18–35
100
18–35
100
18–35
When referring to hard-disk-drive capacity, GB equals approximately 1000 000 000 bytes and MB equals approximately 1000 000 bytes; total
user-accessible capacity may vary depending on the operating system.
Actual performance varies based upon many factors and is often less than the maximum possible.
Up to 192 KB reserved for drive firmware.
The drive supports all earlier ATA transfer modes.
This section contains the product warranties and electronic emissions notices.
Warranty Statements
The warranty statements consist of two parts: Part 1 and Part 2. Part 1 varies by country. Part 2 is the same for both statements. Be
sure to read both the Part 1 that applies to your country and Part 2.
United States, Puerto Rico, and Canada (Z125-4753-05 11/97)
(Part 1 - General Terms on page 3)
Worldwide except Canada, Puerto Rico, Turkey, and United States (Z125-5697-01 11/97)
(Part 1 - General Terms on page 5)
Worldwide Country-Unique Terms
(Part 2 - Country-Unique Terms on page 7)
IBM Statement of Limited Warranty for United States, Puerto Rico, and Canada (Part 1 - General
Terms)
This Statement of Limited Warranty includes Part 1 - General Terms and Part 2 - Country-unique Terms. The terms of Part 2 may replace or modify
those of Part 1. The warranties provided by IBM in this Statement of Limited Warranty apply only to Machines you purchase for your use, and not for
resale, from IBM or your reseller. The term “Machine” means an IBM machine, its features, conversions, upgrades, elements, or accessories, or any
combination of them. The term “Machine” does not include any software programs, whether pre-loaded with the Machine, installed subsequently or
otherwise. Unless IBM specifies otherwise, the following warranties apply only in the country where you acquire the Machine. Nothing in this Statement
of Warranty affects any statutory rights of consumers that cannot be waived or limited by contract. If you have any questions, contact IBM or your
reseller.