HP EliteBook 850 G4 Maintenance And Service Manual page 33

Item Component
● 256 GB, PCIe, Turbo Drive, MLC
● 256 GB, PCIe, Turbo Drive, TLC
● 256 GB, SATA-3, self-encrypting (SED), Opal 2, TLC
Heat sink/fan assembly
(15) For use in models with discrete graphics
(16) For use in models with UMA graphics (HP EliteBook 850 G4 Notebook PC models only)
(17) WLAN/Bluetooth combo card
Intel Dual band wireless-AC 8265 802.11AC 2x2 WiFi + BT 4.2 Combo Adaptor (vPro)
Intel Dual band wireless-AC 8265 802.11AC 2x2 WiFi + BT 4.2 Combo Adaptor (non-vPro)
Intel Dual band wireless-AC 3168 802.11AC 1x1 WiFi + BT 4.2 Combo Adapter (non-vPro)
(18) WWAN module
HP lt4120 LTE/EVDO/HSPA+ SnapdragonT X5 LTE Mobile Broadband Module
Huawei HP It4132 - LTE/HSPA+ w/GPS M.2
Fibocom HP hs3210 WW HSPA+ w/o GPS
(19) RTC battery
(20) Memory module (DDR-2400)
4-GB
8-GB
16-GB
(21) Internal base plate
(22) Battery (3 cell, 51 WHr, 4.42 Ah)
(23) Bottom cover (includes RJ-45 door, feet, sponge)
HP EliteBook 850 G4 Notebook PC models
HP ZBook 15u G4 Mobile Workstation models
Spare part number
915933-001
915929-001
915928-001
821185-001
821184-001
851592-001
851594-001
852511-001
800870-001
845710-001
860726-001
914384-001
862397-850
862398-850
865396-850
821186-001
854108-850
821181-001
821150-001
Computer major components 21