Spare 1.2 GHz UltraSPARC III Cu processor module with 8MB L2 cache for Sun Blade 2000, Sun Fire 280R, Netra 20. x7310a Replaces #501-6485, #501-6690, #501-6745, #501-6805 LIMITED INVENTORY Transferred 6/8/05 Spare Part for the repair or reuse of electrica