Acer TravelMate 4150, Service Manual, Page: 42 / 127

Chapter 1 33
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Item Specification
Cache controller Built-in CPU
Cache size 2 MB
1st level cache control Always enabled
2nd level cache control Always enabled
Cache scheme control Always enabled
System Memory
Item Specification
Memory Controller 915PM/915GM
Memory Type DDRII soDIMM
Memory Size 256MB/512MB
Dimm Slot Number 2
Supports Memory Size Per Slot 1024 MB
Supports Maximum Memory Size 2GB by two 1GB soDIMM module
Supports Dimm Type DDR Synchronous DRAM
Supports Dimm Speed 533MHz
Supports Dimm Voltage 1.8V
Supports Dimm Package 200-pin
Supports 64MB/128MB for NV43M/NV44MV
Adjustable 128MB UMA VGA
share from (North Bridge) ICH-6M
Memory Module Combinations You can install memory modules in any combinations as long as
they match the above specifications.
LAN Interface
Item Specification
Supports LAN protocol 10/100/1000 Mbps Fast Ethernet connection
(
for TM 4650 series )
10/100 Mbps Fast Ethernet connection
(
for TM 4150 series )
LAN connector type RJ45
Wireless LAN Integrated Intel PRO/Wireless 2200BG
network connection (dual-mode 802.11b/g)
Wi-Fi CERTIFIED
TM
solution, supporting
Acer SignalUp wireless technology
LAN connector location Rear Side