Biostar G41DVI. Maximum internal memory: 8 GB. Processor family: Intel, Compatible processor series: Celeron Dual-Core, Pentium Dual-Core, Processor socket: Socket 775. Audio output channels: 5.1, Audio system: Realtek ALC662. Width: 244 mm, Depth: 190 mm. Networking features: Gigabit Ethernet, LAN controller: Realtek RTL8111D(L)