Intel® System Controller Hub US15W Chipset

Summary Information
Name Intel® SCH US15W
Code Name Formerly Poulsbo
Launch Date Q1'08
Max TDP 2.3 Watts
TCase 90°C
Package Size 22mm x 22mm
Halogen Free Available Yes
Datasheet Download Datasheet
Additional Component Information
FSB Speed 400MHz / 533MHz
Number of Memory Channels 1
Max Memory 2 GB
Max Memory Bandwidth 4.2GB/s
ECC Memory False
License Required None
Integrated Graphics Yes
Dual Independent Display No
Graphics Output LVDS, SDVO
PCI Support
PCI Express Revision 1.1
PCI Express Configurations 2x1
# of PCI Express Ports 2
USB USB 2.0
USB Ports 8
SATA Ports 0
Integrated LAN
Intel® Trusted Execution Technology No
Intel® I/O Acceleration Technology No
USB Port Disable Feature No
Intel® Matrix Storage Technology No
Intel® Quiet System Technology No
Intel® Quick Resume Technology No
Intel® VT-d No
Intel® Active Management Technology No
AC'97 Audio No
Intel® HD Audio Yes
Block Diagrams
Block Diagram

Valid MCH/ICH Combinations

Chipset CombinationEmbeddedIntel® SIPPChipset Status
Intel® SCH US15W Chipset with I/O Controller Yes No Launched

Ordering Information

Product NameSocketStepStep TDPOrdering CodeSPEC CodeEmbeddedHalogen FreeVT-x
Intel® US15W SCHFCBGA1249D2 2.3 WattsAF82US15WSLGFQ YesYes 

Sampling Information

None Available

Retired and Discontinued

Product NameSocketStepStep TDPOrdering CodeSPEC CodeEmbeddedHalogen FreeVT-x
Intel® US15W SCHFCBGA1249D1 2.3 WattsAF82US15WSLB4U NoYes