When a hot plug system fan (sys_fan 1-4) is removed from the system and reinserted, all hot plug PCI-X slots (slot 1and slot 5) may power off. As a result, the controllers installed in the PCI-X slots stop working. A system reset is required to recover. Intel® Server Board SE7520AF2 Hot Plug SKUs are potentially impacted by this issue. Intel® Server Board SE7520AF2 Non-Hot Plug SKUs are not affected.

	Technical Advisory 802-2[PDF]
	File Name: TA_802-2.pdf Size: 17,125 bytes Date: February 2006

Download System Update Package containing BIOS 10, IMM BMC 0.50, FRUSDR 6.7.2 or later versions.

This applies to:

Intel® Server Board SE7520AF2 Intel® Server System SC5300AF2