CP-945Pchipset

Platforms based on the Intel® 945P Express Chipset, combined with either the Intel® Pentium® D processor
or Intel® Pentium® 4 Processor supporting Hyper-Threading Technology (HT Technology)^†,deliver innovative
features and new benefits for both home and business.

The Intel 945P Express Chipset delivers outstanding system performance through high-bandwidth interfaces
such as dual-channel DDR2 memory, 1066/800 MHz system bus, PCI Express* x16 graphics port and
PCI Express x1 I/O ports, next generation Serial ATA and Hi-Speed USB 2.0 connectivity. In addition,
the Intel 945P Express Chipset includes support for Intel® Active Management Technology, the next
generation of remote client network management for business.

Intel® 945P Express Chipset Features Features Benefits 1066/800/533 MHz System Bus Supports Intel® Pentium® D processor, Intel® Pentium® 4 Processor with HT Technology and all other Intel® Pentium processors and Intel® Celeron® processors in the LGA775 socket, with scalability for future processor innovations. PCI Express* x16 Interface Delivers greater than 3.5 times the bandwidth over the traditional AGP 8X interface and supports the latest high-performance graphics cards. PCI Express* x1 Interface Offers up to 3.5 times the bandwidth over traditional PCI architecture, delivering faster access to peripheral devices and networking. Intel® High Definition(HD) Audio Integrated audio support enables premium home theater sound and delivers advanced features such as multiple audio streams and jack re-tasking. The Dolby* PC Entertainment Experience¹ is available exclusively on systems with Intel High Definition Audio. Intel® Matrix Storage Technology Provides quicker access to digital photo, video and business files with RAID 0, 5, and 10, and protection against data loss from a hard disk drive failure with RAID 1, 5, and 10. Serial ATA* (SATA) 3 Gb/s High-speed storage interface supports faster transfer rate for improved data access. Dual-channel DDR2 Memory Support Up to 10.7 GB/s of bandwith and 4GB memory addressability, for faster system responsiveness and support for 64-bit computing. Intel® Flex Memory Technology Gives users a more flexible memory upgrade option by allowing different memory sizes to be installed while maintaining dual-channel mode/performance. Related Products Processors Intel® Pentium® D Processor Intel® Pentium® 4 Processor supporting Hyper-Threading Technology Intel® Celeron® D Processor Motherboard Intel® Desktop Boards D945PSN, D945PLM, D945PVS, D945PAW, D945GNT, D945GTP, and D945GCZ Packaging Information Product Package Intel® 82945P Graphics and Memory Controller Hub 1202 Flip Chip Ball Grid Array (FCBGA) † Look for systems with the Intel® Pentium® 4 Processor with HT Technology and also including an Intel® 955, 945, 925, 915 or 910 Express Chipset (see the product spec sheet or ask your salesperson). Performance and functionality will vary depending on (i) the specific hardware and software you use and (ii) the feature enabling/system configuration by your system vendor. See www.intel.com/products/ht/hyperthreading_more.htm for information on HT Technology or consult your system vendor for more information.   ¹ The Dolby PC Entertainment Experience Initiative* is only available on systems based on the Intel® 955, 945, 925, 915 or 910 Express Chipset. Only boards with either Dolby PC Sound Room Ready or Dolby Home Theater Ready or Dolby Master Studio Ready logo and, systems with either the Dolby Sound Room*, Dolby Home Theater* or Dolby Master Studio* logos are capable of supporting the Dolby PC Entertainment Initiative.