Acer Aspire V3-731 Service Manual page 36

System Board Major Chips
Item
Core logic
VGA
LAN
USB 3.0
Embedded controller
Bluetooth
Wireless
TPM
PCMCIA
Audio codec
Card reader
Processor
Item
Central Processing Unit
(CPU) type
CPU package
Core Logic
Chipset
1-26
Intel Panther Point HM77
NVIDIA Optimus™ GeForce GT630M/640M/650M
Atheros AR8151L
Intel Panther Point HM77
ITE 8518E
Atheros AR9462(main chip of WLAN combo)
FOXCONN T77H348.02
LITEON WCBN611AH-AA
N/A
N/A
Realtek ALC271X-VB6
Realtek RTS5209-GR
®
Intel Core i7/i5/i3 Processor
®
2nd Generation Intel
BGA 1023
Multi execution cores·
A 32-KB instruction and 32-KB data first-level cache (L1) for

each core
A 256-KB shared instruction/data second-level cache (L2) for

each core
Up to 4-MB shared instruction/data third-level cache (L3),

shared among all cores
®
Mobile Intel HM77
Hardware Specifications and Configurations
Specification
Specification
®
Core i7/i5/i3 Processor