ASUS P5LD2 SE Motherboard, Intel, LGA 775 (Socket T), 4 GB, 4 MB, RTL8111B PCI-E Gigabit LAN controller, ATX ASUS P5LD2 SE Motherboard. Processor manufacturer: Intel, Processor socket: LGA 775 (Socket T). Maximum internal memory: 4 GB, Flash memory: 4 MB. Networking features: RTL8111B PCI-E Gigabit LAN controller. Motherboard form factor: ATX, Audio output channels: 5.1 channels, Audio chip: ADI AD1986A. Width: 305 mm, Depth: 190 mm