Item Description Spare part number
For use only on computer models equipped with the NVIDIA Quadro K4100M or K3100M
graphics board
735374-001
For use only on computer models equipped with the NVIDIA Quadro K610M graphics board 735375-001
For use only on computer models equipped with the MXM-Emerald graphics board 786687-001
For use only on computer models equipped with the MXM-N15P-15 graphics board 786686-001
For use only on computer models equipped with the MXM-N15P-Q1 graphics board (includes
fan)
768730-001
(20) Processor heat sink (includes replacement thermal material):
For use only on computer models equipped with a quad core processor 735372-001
For use only on computer models equipped with a dual core processor 735371-001
(21) Battery:
8-cell, 2.80-AHr, 83-WHr, Li-ion 708456-001
8-cell, 2.80-AHr, 75-WHr, Li-ion 708455-001
(22) Base enclosure (includes latches) 785211-001
(23) Hard drive:
NOTE: The hard drive spare part kit does not include the hard drive bracket, cover, or screws. The hard drive bracket,
cover, and screws are included in the Hard Drive Hardware Kit, spare part number 734280-001.
1-TB, 7200-RPM, SATA, 9.5-mm 766644-001
1-TB, 5400-RPM, SATA, 7.0-mm 778192-001
750-GB, 7200-RPM, SATA, 7.0-mm 778191-001
500-GB, 7200-RPM, SATA, 7.0-mm 703267-001
500-GB, 7200-RPM, SED, 7.0-mm 703268-001
500-GB, 5400-RPM, SATA, FIPS, 7.0-mm 730946-001
(24) RTC battery (includes cable and double-sided adhesive) 734300-001
(25) Service cover 733635-001
26 Chapter 3 Illustrated parts catalog