Hey guys, little question here. Is a hard drive thats Ultra ATA 133 compatible with a/able to be placed in a motherboard that has ATA 100 connections. I have a Maxtor 120BG that I want to swap into a new computer I'm building with an ASUS P4S800D-X Socket 478 SIS 655FX ATX Intel motherboard. Item number from Newegg.com is N82E16813131527. Please help I want to know if this great hard drive will work. Thanks.