18 chapter 3 illustrated parts catalog – HP DM4 User Manual
Page 26
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Item
Description
Spare part number
4
GB
621569-001
(14)
Battery
9-cell, 100 WHr (3.0 Ah) Li-ion
636631-001
6-cell, 62 WHr (2.80 Ah) Li-ion
593562-001
6-cell, 55 WHr (2.55 Ah) Li-ion
593554-001
(15)
Base enclosure (includes modem cable and optical drive cable)
636937-001
(16)
Hard drive (includes hard drive bracket)
NOTE:
The hard drive cable is included in the Cable Kit, spare part number 608227-001.
750 GB, 7200 rpm
678103-001
640 GB, 7200 rpm
678102-001
500 GB, 7200 rpm
678101-001
320 GB, 7200 rpm
678100-001
160 GB solid-state drive
608215-001
(17)
DVD±RW SuperMulti DL Drive (12.7 mm optical drive, fixed) (select models only)
677742-001
Optical drive weight saver (not illustrated)
660550-001
18
Chapter 3 Illustrated parts catalog
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