12-56450-01 Alphaserver DS15 and DS15a CPU Fan w /Speed Sensor and 3 Wire Connector
Part Number:
12-56450-01 
3 Wire CPU Fan with Speed Sensor for Alphaserver DS15/DS15a & Alphastation DS15/DS15a - also for Alphaserver DS25
This fan is NEW RoHS Compliant and is a direct plug in replacement for the Original HP product.
No rewiring involved.
12 months warranty
Weight: 2 lb.
Price: $99.00