Hardware Specifications and Configurations 1-31
LAN
Wireless LAN
USB Interface
Item Specification
LAN on Feature Port (thru
bundled Y Cable)
Realtek RTL8411AA
LAN connector type RJ-45
LAN connector location Left
Features
10/100/1000BASE-T triple-speed MAC
Compliant with IEEE standards
Compliant with IEEE 802.3az draft standard for Energy
Efficient Ethernet™ (EEE)
ACPI-compliant Wake on LAN support
Item Specification
Module
Foxconn BCM 43228
Foxconn Atheros WB222
Lite-On BCM 43228
Lite-On Atheros WB222
Frequency band 2.4 GHz
Protocols and data rates
supported
802.11b – 1-11 Mbps
802.11g – 6-54 Mbps
802.11n – 6.5-300 Mbps
Interface PCI Express
Form factor Compact Half-Mini Card
Antennae Yes, two routed in the display assembly
Item Specification
Controller
USB 2.0 / USB 3.0 – Integrated in the Mobile Intel
®
HM70/HM77 Express Chipset
Number and location of USB
port
USB 2.0 – Two (left side)
USB 3.0 – One (left side)
EHCI 2
Output current 1.0A for each connector