Andrew, I had the exact same problem last week. Was able to secure a bunch on ebay. Had to wait a few days for them to arrive though. http://www.ebay.com/itm/New-Low-Profile-Bracket-for-Intel-X520-T2-E10G42BT-DELL-0JM42W-0K7H46-82599/181714990206 They have them for the other variants too. Regards, Jonathon