This product is either discontinued or we cannot get that from suppliers.
INTEL 98mmx100mm, Cooler Type Passive, Heatsink, Server Boards S2600CP, S2600IP, S2600CO in P4000 chassis.
The Intel Passive Heat Sink (AUPSRCBTP) is a 2-pack of heatsinks engineered especially for outfitting in Intel S2600CP server boards installed in an Intel P4000M chassis.