Gigabyte EP45-DS3L & EP45T-DS3R

Phoronix: "Intel's P45 Chipset was released this summer along with the P43, G43, and G45 Chipsets as the mainstream Eaglelake alternative to Intel's current flagship X48 Chipset...the P45 has the advantages of using Intel's newer ICH10 / ICH10R Southbridge and support for up to 16GB of DDR2/DDR3 memory, which is double that of what's supported by the X48."