Item Component Spare part number
For use only on computer models equipped with a graphics subsystem with Intel
discrete memory
732070-001
For use only on computer models equipped with a graphics subsystem with Intel
UMA memory
732069-001
Heat sink for use only on computer models equipped with a graphics subsystem with
AMD UMA memory 19 W
734448-001
Heat sink for use only on computer models equipped with a graphics subsystem with
AMD UMA memory 25 W
734449-001
Heat sink for use only on computer models equipped with a graphics subsystem with
AMD discrete memory 19 W
734450-001
Heat sink for use only on computer models equipped with a graphics subsystem with
AMD discrete memory 25 W
734451-001
(14) Power connector (includes bracket): 732067-001
(15) Hard drive connector cable is available in the hardware kit, part number 732071-001
(16) Memory modules (2, PC3L, 12800, 1600-MHz):
2 GB memory module 691739-001
4 GB memory module 691740-001
8 GB memory module PC3L 12800 1600Mhz SHARED 693374-001
8 GB memory module PC3 12800 1600Mhz SHARED 670034-001
(17) WLAN module:
Ralink RT3290LE 802.11b/g/n 1×1 WiFi and Bluetooth 4.0 Combo Adapter for use
on all computer models
690020-001
Atheros AR9485 802.11b/g/n WiFi Adapter for use on all computer models 675794-001
Realtek RTL8188EE 802.11bgn Wi-Fi Adapter for use on all computer models 709848-001
Mediatek MT7630E 802.11bgn Wi-Fi Adapter and Mediatek Bluetooth 4.0 Adapter
for use only on computer models equipped with an AMD processor
710418-001
Intel Centrino Advanced-N 6235 WLAN module for use only on computer models
in Japan
717384-001
(18) Speakers (include, speaker cables, and 4 rubber isolators) 732084-001
(19) 4 cell, 41-Wh, 2.8-Ah, Li-ion battery 728460-001
(20) Base enclosure (includes battery release latch mechanism and RJ45 cover) 732065-001
(21) Optical Drive SuperMulti DVD±R/RW Double-Layer Drive (includes bezel
and bracket)
732075-001
(22) Service door (part of the plastics kit 732079-001)
24 Chapter 3 Illustrated parts catalog