Need info on a voltage regulator module

Hi there.
I’m currently working on an OLD motherboard, and I need to get a voltage regulator module to get it up and running with both processors. The board is a PR440FX from Intel, and the VRM I need is a 5V version. Can anyone help me out and at least point me in the right direction? I’ve tried Intel’s site to no avail, and neither my local reseller nor the Intel Spare Parts division could help me. Even a part number for this product would be helpful. Thanks in advance!