QUICKSPECS
7-25
Compaq Deskpro
Ultra ATA Hard Drive Options
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OPTION KITS
2.1-GB1Ultra ATA
Hard Drive
294368-B21
4.3-GB1Ultra ATA
Hard Drive
296606-B21
6.4-GB1Ultra ATA
Hard Drive
294244-B21
8.4-GB1Ultra ATA
Hard Drive
294245-B21
Ultra ATA Cable Kit
294162-B21
Maximize the capacity and
performance of Compaq
Deskpro PCs with Compaq
hard drive options. These
high-capacity drives offer
workstation-class
performance. The
combination of SMART III
self-monitoring technology,
Compaq Insight software,
and the Compaq Pre-Failure
Warranty provides an
insurance policy against
catastrophic data loss.
SPECIFICATIONS
2.1-GB1Ultra ATA
Hard Drive 4.3-GB1Ultra ATA
Hard Drive 6.4-GB1Ultra ATA
Hard Drive 8.4-GB1Ultra ATA
Hard Drive
Formatted Capacity 2.1-GB14.3-GB16.4-GB18.45-GB1
Height One inch One inch One inch One inch
Drive Type 65 65 65 65
Controller IDE - Ultra ATA IDE - Ultra ATA IDE - Ultra ATA IDE - Ultra ATA
Cache/Buffer 256 KB 256 KB 256 KB 256 KB
DMA Yes Yes Yes Yes
Low Power Yes Yes Yes Yes
Transfer Rate Up to 33 MB/s2Up to 33 MB/s2Up to 33 MB/s2Up to 33 MB/s2
Seek Times
(typical including
settling)
Single Track <1 ms <1 ms < 1 ms < 1 ms
Average 10.0 ms 10.0 ms < 9.7 ms > 9.7 ms
Full Stroke 20.0 ms 20.0 ms 18 ms 18 ms
Disk Rotational
Speed 5400 rpm 5400 rpm 5400 rpm 5400 rpm
Cylinders
Physical 4708 7066 7913 7913
Logical 4708 14848 13328 16383
Data Heads 3578
Sectors per Track
Physical 160-273 143-239 195-312 195-312
Logical 63 63 63 63
Warranty Up to 3 years,
including
Pre-Failure3
Up to 3 years, including
Pre-Failure3Up to 3 years, including
Pre-Failure3Up to 3 years,
including
Pre-Failure3
Compaq Products
Supported Deskpro EN, EP,
20004, 40004, 60004Deskpro EN, EP, 20004,
40004, 60004Deskpro EN, EP, 20004,
40004, 60004, Deskpro
4000S, 4000N
Deskpro EN, EP,
20004, 40004, 60004,
Deskpro 4000S, 4000N
Option Kit Contents Hard drive, cables,
screws, bracket,
installation guide,
user’s guide, warranty
card
Hard drive, cables,
screws, bracket,
installation guide, user’s
guide, warranty card
Hard drive, cables,
screws, bracket,
installation guide, user’s
guide, warranty card
Hard drive, cables,
screws, bracket,
installation guide,
user’s guide, warranty
card
1For Hard Drives, GB = Billion Bytes.
2For optimum performance using multiple Ultra ATA hard drives, add the Ultra ATA Cable Kit (294162-B21).
3All Compaq drives are protected by a Pre-Failure Warranty, allowing hard drives to be replaced before failure as indicated by
Compaq Insight Manager. In addition, all drives are covered by a one-year limited warranty, or the remaining warranty of the
Compaq CPU in which it is installed (up to three years).
4DeskPro 2000, 4000 and 6000 are limited to 8 GB.
