The D875PBZLK FMB 1.5 is an Intel own board listed at $152, supports a maximum of 4GB of DDR333/400 memory, has Serial ATA, and supports Gigabit Ethernet.
We are expecting Intel to introduce a 3.4MB Extreme Edition in the New Year, according to roadmaps we saw earlier this month.
You can find the Intel own board here. ยต