Intel DP43TF Motherboard. Supported memory types: DDR2, Memory voltage: 1.8 V, Maximum internal memory: 8 GB. Processor family: Intel, Processor socket: Socket 775, Processors compatible: Core 2 Quad and Core 2 Duo. Storage temperature range (T-T): -20 - 70 °C, Operating temperature range (T-T): 0 - 55 °C. Width: 294.6 mm, Depth: 243.8 mm. Graphics controller: Media Accelerator X4500