ASUS P5Q3 @ Benchmark Reviews
“Launched last summer by Intel, the P45 chipset has quickly grown in popularity, replacing the aging P35 chipset. Intended for a mid to upper mainstream consumer base, the P45 chipset boasts some impressive features, such as: full DDR2/DDR3 support, 20 PCI Express 2.0 lanes, ATI Crossfire support, and a 65nm manufacturing process.”