Acer ASPIRE 4252 Service Manual page 30

Memory Combinations
Slot 1
0MB
0MB
0MB
1024MB
1024MB
1024MB
1024MB
2048MB
2048MB
2048MB
2048MB
2048MB
4096MB
Wireless Module 802.11b/g/Draft-N
Item
Manufacturer
Model
Supported Standards
LAN Interface
Item
Part Name
Package
Features
Interface
3G Module (Not available with this model)
Item
Manufacturer
Model
Card Type
Throughput
Supported Services
Speaker
Vendor
Module No.
Power Rating
Output Sound Pressure Level
Response F0
Distortion
20
1024MB
2048MB
4096MB
0MB
512MB
1024MB
2048MB
0MB
512MB
1024MB
2048MB
4096MB
4096MB
Foxconn
43225
IEEE 802.11b/g/n
Item
Slot 2
Specification
HB95 HB97
IEEE 802.11b/g IEEE 802.11b/11g
Specification
BCM57780
64pin QFN
Supports 10/100/1000 Mb/s
PCI-Express
Specification
Specification
Vansonic Enterprise Co., Ltd.
PB2814KN04-9LB
Normal 1 W, Maximum 1.5 W
82 ± 3 db
5% MAX
Total Memory
1024MB
2048MB
4096MB
1024MB
1536MB
2048MB
3072MB
2048MB
2560MB
3072MB
4096MB
6144MB
8192MB
Liteon
HB97
IEEE 802.11b/g/n
Chapter 1