Item Description Spare part number
(3) Top cover 735587-001
(4) Power button board (includes cable) 733636-001
(5) Memory modules (PC3L-12800, 1600-MHz, DDR3L):
8.0-GB 693374-001
4.0-GB 691740-001
(6) Fingerprint reader board (includes cable)
NOTE: The fingerprint reader board spare part kit does not include the fingerprint reader
board bracket. The fingerprint reader board bracket is included in the Bracket Kit, spare part
number 733637-001.
737730-001
(7) Processor (includes replacement thermal material):
Intel Core i7-4940MX 3.10-GHz (SC turbo up to 4.00-GHz) processor (1600-MHz FSB, 8.0-MB L3
cache, quad core, 8 threads, 57-W)
778694-001
Intel Core i7-4910MQ 2.90-GHz (SC turbo up to 3.90-GHz) processor (1600-MHz FSB, 8.0-MB L3
cache, quad core, 8 threads, 47-W)
778693-001
Intel Core i7-4810MQ 2.80-GHz (SC turbo up to 3.80-GHz) processor (1600-MHz FSB, 6.0-MB L3
cache, quad core, 8 threads, 47-W)
778692-001
Intel Core i7-4710MQ 2.50-GHz (SC turbo up to 3.50-GHz) processor (1600-MHz FSB, 6.0-MB L3
cache, quad core, 8 threads, 47-W)
773212-001
Intel Core i7-4610M 3.00-GHz (SC turbo up to 3.70-GHz) processor (1600-MHz FSB, 4.0-MB L3
cache, dual core, 4 threads, 37-W)
765141-001
Intel Core i5-4340M 2.90-GHz (SC turbo up to 3.60-GHz) processor (1600-MHz FSB, 3.0-MB L3
cache, dual core, 4 threads, 37-W)
765142-001
Intel Core i5-4210M 2.60-GHz (SC turbo up to 3.20-GHz) processor (1600-MHz FSB, 3.0-MB L3
cache, dual core, 4 threads, 37-W)
768420-001
(8) Graphics board (includes replacement thermal material):
AMD FirePro W6170M 786689-001
NVIDIA K1100M N15P-Q1 785214-001
NVIDIA Quadro K5100M 781701-001
NVIDIA Quadro K4100M 781702-001
NVIDIA Quadro K3100M 781703-001
NVIDIA Quadro K2200M 786688-001
(9) Multifunction board (includes LED light pipe) 733639-001
(10) System board (includes replacement thermal material):
For use only on computer models equipped with a quad core processor and the Windows 8
Professional operating system
784213-601
For use only on computer models equipped with a quad core processor and the Windows 8
Standard operating system
784213-501
For use only on computer models equipped with a quad core processor and a non-Windows 8
operating system
784213-001
24 Chapter 3 Illustrated parts catalog