Asrock ConRoe1333-D667. Maximum internal memory: 4 GB. Processor family: Intel, Processor socket: Socket 775, Compatible processor series: Dual Core Wolfdale. Audio system: ALC888, Audio output channels: 7.1. Width: 244 mm, Depth: 229 mm. Networking features: 10/100 Ethernet, LAN controller: Realtek RTL8101E