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