Item Component Spare part number
Realtek RTL8188EE 802.11bgn Wi-Fi Adapter for use on all computer models 709848-001
Intel Centrino Wireless-N 2230 Combo Adapter for use only on computer models
equipped with an Intel processor
670290-001
(20) 24-GB solid-state drive (for use only on computer models equipped with an
Intel processor)
720564-001
(21) Memory module (PC3L, 12800, 1600-MHz):
8-GB 693374-001
4-GB 691740-001
2-GB 691739-001
(22) Hard drive (does not include hard drive bracket or hard drive connector cable):
1-TB, 5400-rpm, 9.5-mm 676521-001
750-GB, 5400-rpm, 9.5-mm 634250-001
500-GB, 5400-rpm, 9.5- and 7.0-mm 683802-001
Hard Drive Hardware Kit (not illustrated, includes hard drive bracket and hard
drive connector cable)
720545-001
(23) Battery:
6-cell, 62-Wh, 2.80-Ah, Li-ion battery 710417-001
6-cell, 47-Wh, 2.20-Ah, Li-ion battery 710416-001
(24) Service cover 720555-001
26 Chapter 3 Illustrated parts catalog
