ASUS MB ASUS AMD SA A7N8X-X. Maximum internal memory: 3 GB. Networking features: MCP geintegreerde NVIDIA MAC + Realtek 8201BL PHY. Motherboard form factor: ATX. Audio output: Realtek ALC650 6CH w/built in HP amplifier. Expansion slots: 1 x AGP(1.5V); 5 x PCI