Acer 4720Z Laptop User Manual


 
36 Chapter 1
Express Card Slot
Item Specification
PCI controller RICOH R5C833
Supports card type 54mm and 34mm Express card
Number of slots One Express card
Access location Left side
Supports ZV (Zoomed Video) port No ZV support
Supports 32 bit CardBus Yes
System Board Major Chips
Item Controller
Core logic Intel ICH8M
LAN Broadcom BCM5787M
USB 2.0 Integrated with ICH8M chipset
Super I/O controller N/A
MODEM Foxconn T60M951.00
Bluetooth Foxconn T60H928.01
Wireless 802.11 b/g, a/b/g, a/g/n Foxconn, Intel
PCI controller RICOH R5C833
Audio Realtek ALC268
Keyboard
Item Specification
Keyboard controller Winbond WPC8769L
Total number of keypads 88-/89-/93-key
Windows logo key Yes
Internal & external keyboard work
simultaneously
Plug USB keyboard to the USB port directly: Yes
Battery
Item Specification
Vendor & model name BATTERY PACK SANYO LI-ION 6
CELL 2.0, 4000MAH
BATTERY PACK SONY LI-ION 6
CELL 2.0, 4000MAH
BATTERY PACK PANASONIC LI-
ION 6 CELL 2.0, 4000MAH
BATTERY PACK SIMPLO LI-ION 6
CELL 2.0, 4000MAH
BATTERY PACK SANYO LI-ION 6
CELL 2.0, 4800MAH
BATTERY PACK SONY LI-ION 6
CELL 2.0, 4800MAH
BATTERY PACK SIMPLO LI-ION 6
CELL 2.0, 4800MAH
Battery Type Li-ion
Pack capacity 4000/4800MAH
Number of battery cell 6