Datasheet

10.4"/26.41 cm
1 Support for the Intel
®
Pentium
®
D processor,
Pentium
®
4 processor, and the Celeron
®
D processor
in the LGA775 package: Featuring 1066 MHz system
bus and Intel
®
EM64T
2
. Supports boxed Intel processors
with packaging indicated by 05A, 05B, 04A or 04B.
2 Intel
®
945P Express Chipset: Offers a new level
of outstanding system performance through high-
bandwidth interfaces and discrete graphics.
3 Dual-channel DDR2 667 / 533 / 400 memory
support: Four DIMM sockets designed to support up
to 4 GB
3
of DDR2 667 / 533 / 400 memory for greater
platform performance and flexible memory support.
4 PCI Express* x16 graphics connector: Increased
graphics bandwidth delivers up to 4 GB/s per direction,
and is up to 3.5 times faster than previous high-
performance discrete graphics solutions.
5 Two PCI Express x1 connectors (Desktop Board
D945PSN) or one PCI Express x1 connector
(Desktop Board D945PAW): Designed for bandwidth-
intensive applications, PCI Express x1 I/O offers 3.5
times the bandwidth over traditional PCI architecture.
6 Four Serial ATA ports (3.0 Gb/s): Facilitates high-
speed storage and data transfers at up to 3.0 Gb/s
for each of four ports.
7 Integrated Intel
®
PRO 10/100/1000 Network
Connection: Features on-board 10/100/1000-Mbps
Ethernet LAN connectivity.
8 Intel
®
High Definition Audio with 5.1 Surround
Sound: Provides flexible six-channel audio with jack
sensing and high-quality integrated audio that rivals
the performance of high-end discrete solutions.
9 Four PCI connectors (Desktop Board D945PSN)
or two PCI connectors (Desktop Board D945PAW):
Offers expansion slots for custom system configura-
tions and future add-in card upgrades.
10 1394a connectors: One back panel port and two
internal headers for an additional two ports enable
data transfer from consumer electronic devices such
as digital camcorders and MP3 players
11 Eight Hi-Speed USB 2.0 ports: Provides four back
panel ports and an additional four USB ports via two
internal headers.
12 Intel
®
Precision Cooling Technology: Enables
advanced fan speed control to help keep system
cool and improve noise levels.
4
Features and Benefits
Intel
®
Desktop Board D945PSN and D945PAW
12"/30.48 cm
9.6"/24.38 cm
1
2
4
5
6
7
8
9
10
11
12
10.5"/26.67 cm
3
3
1
2
4
5
6
10
7
8
11
12
9
D945PSN D945PAW