Product Description 
 15 
1.2 Online Support 
To find information about…   Visit this World Wide Web site: 
Intel Desktop Board D955XBK under 
“Desktop Board Products” or “Desktop 
Board Support” 
http://www.intel.com/design/motherbd
 
 
http://support.intel.com/support/motherboards/desktop 
Available configurations for the Desktop 
Board D955XBK 
http://developer.intel.com/design/motherbd/bk/bk_available.htm 
Processor data sheets   http://www.intel.com/design/litcentr 
ICH7-R addressing  http://developer.intel.com/design/chipsets/datashts 
Custom splash screens  http://intel.com/design/motherbd/gen_indx.htm 
Audio software and utilities  http://www.intel.com/design/motherbd 
LAN software and drivers  http://www.intel.com/design/motherbd 
1.3 Processor 
The board is designed to support Intel Pentium
 
4 processors in an LGA775 processor socket with a 
1066 or 800 MHz system bus.  See the Intel web site listed below for the most up-to-date list of 
supported processors. 
 
For information about…   Refer to: 
Supported processors for the board  http://www.intel.com/design/motherbd/bk/bk_proc.htm
 
 CAUTION 
Use only the processors listed on web site above.  Use of unsupported processors can damage the 
board, the processor, and the power supply.   
 
# 
INTEGRATOR’S NOTE 
This board has specific requirements for providing power to the processor.  Refer to Section 2.7.2.1 
on page 60 for information on power supply requirements for this board.