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 49
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
Intel® I219-LM Gigabit
Network Connection
Ethernet Features
10 Mbit/s operation (10BASE-T; IEEE 802.3i; IEEE 802.3 clauses 13-
14)
100 10 Mbit/s operation (10BASE-T; IEEE 802.3i; IEEE 802.3 clauses
13-14)
100 Mbit/s operation (100BASE-TX; IEEE 802.3u; IEEE 802.3 clauses
21-30)
1000 Mbit/s operation (1000BASE-T; IEEE 802.3ab; IEEE 8023.
Clauses 40)
Auto-Negotiation (Automatic Speed Selection)
Full Duplex Operation at all Speeds, Half Duplex operation at 10 and
100 Mbit/s
IEEE 802.1p QoS (Quality of Service) Support
IEEE 802.1q VLAN support
IEEE 802.3x Flow Control (IEEE 802.3 clauses 31-32; configurable)
IEEE 802.3az EEE(Energy Efficient Ethernet)
Jumbo Frame 9K
Auto MDI/MDIX Crossover cable detection
Power
Management
ACPI compliant - multiple power modes
Energy Detect Low Power Mode(Green Ethernet)
Performance
Features
TCP/IP/UDP Checksum Offload (configurable)
Protocol Offload( ARP & NS)
Large send offload and Giant send offload
Receiving Side Scaling
MACSec Offload (802.3ae)