
 
4 Intel Desktop Board DG41CN Specification Update 
 
Specification Update for the 
Intel®Desktop Board DG41CN 
This document is an update to the specifications contained in the Intel®Desktop Board 
DG41CN Technical Product Specification (Order Number: E81345). It is intended for 
hardware system manufacturers and software developers of applications, operating 
systems, or tools. It will contain Specification Changes, Errata, Specification 
Clarifications, and Documentation Changes. 
For specification updates concerning the Intel processor that may apply to this desktop 
board, refer to the following: 
•Intel®Core™2 Duo Processor E8000 and E7000 Series Specification Update (Order 
Number 318733) 
•Intel®Core™2 Extreme Processor X6800 and Intel®Core™2 Duo Desktop 
Processor E6000 and E4000 Sequence Specification Update (Order Number 
313279) 
•Intel®Core™2 Extreme Processor QX9000 Series and Intel®Core™2 Quad 
Processor Q9000, Q9000S, Q8000 and Q8000S Series Specification Update (Order 
Number 318727) 
•Intel®Core™2 Extreme Processor QX9000 Series and Intel®Core™2 Quad 
Processor Q9000, Q9000S, Q8000 and Q8000S Series Specification Update (Order 
Number 318727) 
•Intel®Core™2 Extreme Quad-Core Processor QX6000 Sequence and Intel®Core™2 
Quad Processor Q6000 Sequence Specification Update (Order Number 315593) 
•Intel®Celeron®Processor E3x00 Series Specification Update (Order Number 
322568) 
•Intel®Celeron®Processor 400 Series Specification Update (Order Number 316964) 
•Intel®Pentium Dual-Core Processor E6000 and E5000 Series Specification Update 
(Order Number 320468) 
•Intel®Pentium®Dual-Core Desktop Processor E2000 Series Specification Update 
(Order Number 316982) 
Refer to the Intel®4 Series Chipset Family Specification Update (Order Number 
319971) for specification updates concerning the 82G41 GMCH Controller and that 
may apply to the desktop board DG41CN.Unless otherwise noted in this document, it 
should be assumed that any MCH errata for a given stepping are applicable to the 
Altered Assembly (AA) revision(s) associated with that stepping. 
Refer to the Intel®IO Controller Hub7 (ICH7) Family Specification Update (Order 
Number 307014) for specification updates concerning the 82801GB I/O Controller Hub 
and that may apply to the desktop board DG41CN.Unless otherwise noted in this 
document, it should be assumed that any ICH7 errata for a given stepping are 
applicable to the Altered Assembly (AA) revision(s) associated with that stepping.