Quick Specs

QuickSpecs
HP EliteBook 820 G3 Notebook PC
HP EliteBook 840 G3 Notebook PC
HP EliteBook 850 G3 Notebook PC
Technical Specifications
Not all configuration components are available in all regions/countries.
c04688005 – DA 15295 – World Wide – Version 20 – October 13, 2016
Page 50
Intel vPro
iSCSI Boot
Manageability
Wake-on-LAN from standby and hibernation (Magic Packet and
Microsoft Wake-Up Frame); Wake-on-LAN from off (Magic Packet
only)
PXE 2.1 Remote Boot
Statistics Gathering (SNMP MIB II, Ethernet-like MIB, Ethernet MIB
(802.3x, clause 30))
Comprehensive diagnostic and configuration software suite
Virtual Cable Doctor for Ethernet cable status
Interface
PCI Express 1.1 x1 to fully support ASPM L0s/L1 and CLKREQ.
NOTE: Intel 82579 PCIe interface is not PCIe compliant. It operates
at half of PCIe specification V1.1 (2.5GT/S) speed.
NIC Device Driver Name
Intel 82579LM/82579V Ethernet Network Connection
AUDIO/MULTIMEDIA
Hardware
Implementation
CX7501
Function Key Volume
Controls
Volume up, volume down, and mute
Full Duplex
Yes
Line in/Line out
Yes via dock
Headphone/Microphone
In
Yes combo jack
Integrated Microphone
Yes, dual digital microphone array
Audio Output Quality
Frequency Response
20 Hz – 20 kHz
Signal to Noise Ratio
>85 dB
Total Harmonic
Distortion
0.01%