Acer ASPIRE 4333 Service Manual page 27

CPU Fan True Value Table (TJ105)
Fan On (Celsius)
35
45
55
65
75
Throttling 50%: On= 100°C; OFF=90°C
OS shut down at 105°C; H/W shut down at 105°C
CPU Fan True Value Table (TJ90)
Fan On (Celsius)
35
45
55
65
75
Throttling 50%: On= 85°C; OFF=80°C
OS shut down at 90°C; H/W shut down at 90°C
System Memory
Item
Memory controller
Memory size
DIMM socket number
Supports memory size per socket
Supports maximum memory size
Supports DIMM type
Supports DIMM speed
Supports DIMM voltage
Supports DIMM package
Memory module combinations
System Board Major Chips
Item
Core logic
VGA
LAN
USB 2.0
Super I/O controller
Bluetooth
Wireless
Chapter 1
Fan Off (Celsius)
30
40
50
60
70
Fan Off (Celsius)
30
40
50
60
70
NB Cantiga- GM
0MB (no on-board memory)
2 sockets
2 GB
4 GB
JEDEC 204-pin DDR3-800/1066 SODIMM for PC3-10600/ PC3-
8500/ PC3-6400
1.87ns @ CL = 7 (DDR3-1066)
1.87ns @ CL = 8 (DDR3-1066)
2.5ns @ CL = 5 (DDR3-800)
2.5ns @ CL = 6 (DDR3-800)
1.5V +/- 0.075V
204-pin SODIMM, 67.75"x 30.15"x 3.8"(Max)
You can install memory modules in any combinations as long as
they match the above specifications.
Northbridge: Cantiga (GL40)
Southbridge: ICH9M
ATI-Park
BCM57780
ICH9-M
ICH9-M
ICH9-M
ICH9-M
RPM
2500
2900
3200
3500
3800
RPM
2500
2900
3200
3500
3800
Specification
Specification
17