QNAP TVS-672XT Hello, can you tell me another heatsinks that I can use in my to buy QNAP TVS-672 XT for 2x32gb crucial memorys, because the ones that you recommend are out of stock. https://www.amazon.com/dp/B074Y2NMTN/ref=redir_mobile_desktop?_encoding=UTF8&%2AVersion%2A=1&%2Aentries%2A=