Note: We ship Part# 589721-B21 with the appropriate Voltage Regulator Module (VRM) and Heat Sink. (The full Processor Option Kit)
Note: Newer Proliant servers have the VRM built into the system board. It is not replaceable and not included in the processor option kit.
Overview: Information technology professionals rely on HP quality to ensure maximum productivity. As the power of applications processors memory adapters and storage devices increases high-end computer users are seeking ways to optimize their system performance. HP provides leading solutions adding new levels of performance availability flexibility and management.
Thermal Design Power
Socket B LGA-1366
589721-B21 1 Year Warranty
Includes VRM and Heatsink
589721-B21 HP Xeon X5650 2.66 GHz Processor
589721-B21 Availability and Shipping Cost Preview
We have 132 pieces of 589721-B21 in Stock and ready to ship as of