Database line that works for me: "ST31500341AS" 194 C "Seagate Barracuda 7200.11 SATA 1500GB 32MB" N.B. ST31500541AS seems to be incorrectly labelled as 7200.11 when it is in fact a Barracuda Green: http://www.seagate.com/ww/v/index.jsp?name=st31500541as-bcuda-lp-sata-1.5tb-hd&vgnextoid=91abe5daa90b0210VgnVCM1000001a48090aRCRD&locale=en-US#TabContentSpecifications
Sounds like an upstream issue to me.
Changed/added: "ST31500341AS" 194 C "Seagate Barracuda 7200.11 1500GB SATA2 7200RPM 32MB" "ST31500541AS" 194 C "Seagate Barracuda Green 1500GB SATA2 5900RPM 32MB" Thank you, Chris!