Acer ASPIRE 5251 Service Manual page 27

Onboard LAN
Item
Vendor/model name
Features
Wireless LAN
Item
Vendor/model name
Protocol
Interface
Antenna
Battery
Item
Vendor & model name
Battery Type
Pack capacity
Normal Voltage
Package configuration
Chapter 1
Broadcom 57780KMLG for GIGA LAN
• Integrated 10/100/10000BASE-T transceiver
• Automatic MDI crossover function
• PCIe V1.1 compliant
• 10/100/10000BASE-T full -duplex/half -duplex MAC
• Receive side scaling(RSS) for multicore processors
• Complies with IEEE 802.3, 802.3u, 802.3ab, and 802.1p
• Wake on LAN (WOL) support meeting the ACPI requirements
• Statistics for SNMP MIB II, Ethernet-like MIB, and Ethernet MIB
(IEEE 802.3z, Clause 30)
• Self-boot feature, utilizing smaller EEPROM size with ability to use
on-chip memory
• Supports iSCSI boott
• PCI Express CLKREQ support
• Integrated switching regulator for improved power consumption
• IPv4 and IPv6 large send offload and checksum offload(LSO/TCO)
• Foxconn Wireless LAN Atheros HB93 2x2 BGN (HM)
• QMI Wireless LAN Atheros HB93 2x2 BGN (HM) EM306
• Foxconn Wireless LAN Broadcomm 43225 2x2 BGN (HM)
T77H103.00
• Foxconn Wireless LAN Atheros HB97 2x2 BGN (HM)
• Liteon Wireless LAN Atheris HB97 2x2 BGN (HM) WN6603AH
• Foxconn Wirelss LAN Atheros HB95 1x1 BG (HM)
• Foxconn Wireless LAN Broadcom 4312H BG (HM)
• Foxconn Wirelss LAN Atheros HB95BG (HM) T77H121.10
802.11b/g/n
PCI-Express
1 X 2
SANYO/SONY/PANASONIC/SAMSUNG/SIMPLO AS2009A
Li-ion
4400 mAh
2.2 Ah
3S2P
Specification
Specification
Specification
6 Cell
17