Proliant details: http://h18004.www1.hp.com/products/quickspecs/12029_na/12029_na.html
Certified Operating Systems:
WindowsLinuxNetwareSCO OpenServerSCO UnixWareSolarisIMB OS2 Warp ServerVMware
platform of choice keeps getting better. Designed for dual-processor
server and workstation platforms, Intel Xeon processors give you the
freedom to focus more on your business, and helps you gain greater
flexibility and lower costs. Put the Intel Xeon processor's latest
platform innovations to work to accomplish more than ever before.