四种北桥的芯片组规格,一种非集成显卡,三种集成显卡
标准的PM45 GM45(注意 独立显卡的是pm45 集成显卡的是gm45),小封装的GS45,低端的GL40,详细规格如下
Mobile Intel PM45 Express Chipset
Name 82PM45 Memory Controller Hub
Code Name Formerly Cantiga
Launch Date Q3'08
Max TDP 7 Watts
TCase 100°C
Package Size 34mm x 34mm
FSB Speed 667MHz / 800MHz / 1066MHz
Number of Memory Channels 2
Max Memory 8GB
Max Memory Bandwidth GB/s
ECC Memory NO
License Required
Integrated Graphics NO
Dual Independent Display NO
Graphics Output NO
Mobile Intel GM45 Express Chipset
Name 82GM45 Graphics and Memory Controller Hub
Code Name Formerly Cantiga
Launch Date Q3'08
Max TDP 12 Watts
TCase 100°C
Package Size 34mm x 34mm
FSB Speed 667MHz / 800MHz / 1066MHz
Number of Memory Channels 2
Max Memory 8GB
Max Memory Bandwidth GB/s
ECC Memory No
License Required No
Integrated Graphics Yes
Dual Independent Display Yes
Graphics Output LVDS, SDVO, TV Out, CRT, DVI, HDMI, DisplayPort
Mobile Intel GS45 Express Chipset
Name 82GS45 Graphics and Memory Controller Hub
Code Name Formerly Cantiga
Launch Date Q3'08
Max TDP 12 Watts
TCase 100°C
Package Size 27mm x 25mm
FSB Speed 800MHz / 1066MHz
Number of Memory Channels 2
Max Memory 8GB
Max Memory Bandwidth GB/s
ECC Memory NO
License Required
Integrated Graphics Yes
Dual Independent Display NO
Graphics Output
Name 82GL40 Graphics and Memory Controller Hub
Code Name Formerly Cantiga
Launch Date Q3'08
Max TDP 12 Watts
TCase 100°C
Package Size 34mm x 34mm
FSB Speed 667MHz
Number of Memory Channels 2
Max Memory 4GB
Max Memory Bandwidth GB/s
ECC Memory
License Required
Integrated Graphics Yes
Dual Independent Display Yes
Graphics Output LVDS, SDVO, TV Out, CRT
南桥两种
Intel 82801IBM I/O Controller Hub(ICH9M)
Intel 82801IEM I/O Controller Hub(ICH9EM)
区别为是否支持 Intel Active Management Technology 支持者为EM
其他规格如下
Launch Date Q3'08
Mfg Avail 7+ Yrs
Intel Stable Image Platform Program No
Package Size 31mm x 31mm
Lithography
Max TDP 2.5w
TCase 120°C
PCI Support 4 (32/33)
PCI Express p C I Express 1.1
USB USB 2.0
USB Ports 12
SATA Ports 4
Integrated LAN 10/100/1000
Intel Trusted Execution Technology Yes
Intel I/O Acceleration Technology NO
USB Port Disable Feature Yes
Intel Matrix Storage Technology Yes
Intel Quiet System Technology NO
Intel Quick Resume Technology NO
Intel VT-d Yes
Intel Active Management Technology Yes
AC'97 Audio Yes
Intel HD Audio Yes |