ASUS, Intel 945GC + ICH7 Chipset, Intel Core 2 Duo E6850 CPU, 3.0 GHz, FSB 1333MHz, 4MB L2 Cache, Socket LGA775,Samsung 160GB SATA II 3Gb/s NCQ HDD - 7200rpm, 8MB Cache, NoiseGuard, ImpacGuard, SilentSeek, Hot-Plug & Hot-Swap capable, 1GB (2x 512MB Kit) Corsair Value Select PC-5300 (667MHz), 240-pin DDR2, non-ECC, Unbuffered, 2x64Mx64, Vista Home Premium, Sony Internal BDROM SATA Drive, High Definition Blu-ray Disc player as well as a DVD and CD player with CyberLink's PowerDVD BD Edition software