HP ProBook 640 G2 Maintenance And Service Manual page 35

Item Component
UMA memory, Intel i7-6820HQ processor, and WWAN capability
UMA memory, Intel i7-6820HQ processor, and WWAN capability, and Windows
(14) Fingerprint reader board (includes cable)
For 14" products
For 15" products
(15) Optical drive board (includes cable)
(16) Speaker (includes cable)
(17) Audio board (includes cable)
(18) Base enclosure
For 14" products
For 15" products
(19) Solid-state drive
NOTE: For spare part information, see
(20) Serial port (includes cable) (select products only)
(21) Hard drive
NOTE: For spare part information, see
(22) Memory
2GB PC3L 12800 1600MHz shared memory
4GB PC3L 12800 1600MHz shared memory
8GB PC3L 12800 1600MHz shared memory
4GB 2133MHz 1.2v DDR4 shared memory
8GB 2133MHz 1.2v DDR4 shared memory
(23) WLAN module
Broadcom Nami 43142 bgn 1x1 + BT 4 LE PCIe+USB NGFF 1630 MOW
Realtek Shanks RTL8188EE bgn 1x1 PCI-e NGFF 2230 M.2 WW (NB)
11AC 7265NV M.2 D0 MOW
11ac 2x2 Intel 8260NGW Snowfield Peak 2
11ac Intel 3165 M.2 MOW
11 ABGN+BT4 x 2.2 LUFFY INDO
Broadcom Luffy 943228 abgn 2x2 + BT 4 LE PCIe+USB NGFF 2230 MOW
(24) WWAN module (select products only)
NOTE: For spare part information, see
on page 42.
Foxconn Amstel LTE/EVDO/HSPA+ w/GPS M.2
T77W595 LTE M.2 w/GPS
Mass storage devices on page
Mass storage devices on page
WWAN module (select products only)
Spare part number
844346-001
844346-601
840664-001
840735-001
840700-001
840692-001
840657-001
840725-001
29.
840746-001
29.
691739-001
691740-001
693374-001
820569-001
820570-001
792608-001
792609-001
793840-001
806721-001
806723-001
812132-001
797884-001
822828-001
800870-001
Computer major components 25