Motherboard - xboxdevwiki
Version 1.4-1.5 Focus Motherboard w/ Paired HDD for XBOX Original – Resurgence Games
Microsoft Xbox (Original) Repair & Restoration – Adam's Vintage Computer Restorations
Microsoft Xbox Motherboard w/ Hard Drive
Jasper - Xenon Wiki
Xbox 360 to get a smaller case revision in 2009? | Engadget
Original Xbox Mainboard version 1.4 - 1.5 | Tinker Mods
Xbox technical specifications - Wikipedia
XBOX 360 Motherboard | 2005 first revision called Xenon | Oleg Kashirin | Flickr
Original Xbox motherboard replacement 1.2 - 1.3 | Tinker Mods
Xbox 360 Revisions - ivc wiki
Xbox 360 Revisions - ivc wiki
Microsoft prepping Xbox 360 Slim? - GameSpot
Xbox 360 Revisions - ivc wiki
Original Xbox 1.0 motherboard | Tinker Mods
Special/Limited Edition Exceptions | Identifying Your Xbox Revision | InformIT
Solved - How To Tell What Version Xbox You Have | Se7enSins Gaming Community
Xbox Revisionen erkennen, unterscheiden und Besonderheiten - Microsoft - Circuit-Board
Methods of Identification | Identifying Your Xbox Revision | InformIT
Xbox Architecture | A Practical Analysis
File:Xbox-Motherboard-Rev1.jpg - Wikimedia Commons
How to identify your Xbox 360s motherboard type. Don't know if this has been posted before, but this is some pretty useful information. : r/xbox360
