Standard Model Socket# CPU Support
  B4985V50V8H-SI-8P 4/8 
AMD 
Opteron 45nm AMD 
Opteron 64 Dual Dynamic 
Power Management HT3
YES 
Certified Novell Six Core Quad Core 
Ready VMWare
Opteron™ 8000
  B4985V50V4H-4P-E 4/8 
AMD 
Opteron 45nm AMD 
Opteron 64 Dual Dynamic 
Power Management YES 
Certified Novell
Quad Core 
Ready VMWare
Opteron™ 8000
  B4985V50V8H-8P-E 4/8 
AMD 
Opteron 45nm AMD 
Opteron 64 Dual Dynamic 
Power Management YES 
Certified Novell
Quad Core 
Ready VMWare
Opteron™ 8000