Fully tested and 100% working order. The ASUS M3A78 ATX Socket AM2 motherboard, paired with an AMD Athlon 64 X2 5200+ 2.7GHz CPU, offers a reliable combination for casual computing. With 4 memory slots supporting DDR2 SDRAM, this motherboard provides ample space for expansion. The included input/output ports like VGA, DVI, and Ethernet ensure connectivity options, while features such as on-board audio enhance the overall experience. With a compact ATX form factor and a CPU L2 cache of 1 MB, this motherboard and CPU combo is suitable for a variety of computing tasks.