Originally posted by: mamisano
Well, I am not sure how accurate the original information is. Here is what is listed on the XP-64 Trial download page:
http://www.microsoft.com/windowsxp/64bit/evaluation/trial.mspx
System requirements
* Supported processors: AMD Athlon 64, AMD Opteron, Intel Xeon with Intel EM64T support, Intel Pentium 4 with Intel EM64T support
* 256 MB RAM
* 1.5 GB available hard-disk space
* Super VGA (800x600) or higher resolution video card
* CD-ROM or DVD drive
* Keyboard and Microsoft Mouse or compatible pointing device