Sun - X7245A - Daughterboard Assembly Dual 2.8GHz CPU VRM X7245A - SUN - Sun S2.0 Daughterboard Assembly with 2? 2.8GHz CPU and VRM's for Fire V40z $1,261.17 $1,068.79
Sun - 541-2744 - Processor Board 3.2GHz Dual Core 4 DIMM 541-2744 - Sun - 3.2GHz Dual Core 4 DIMM CPU Processor / Memory Board $49.00