Intel D525MWV Mini ITX Motherboard with Dual Core 1.86Ghz Atom 525 CPU GMA 3150 Graphics Full 3 Year Warranty Dual Core 1.86Ghz Dual Core Atom CPU and GMA 3150 Graphics RS-232 Serial and Parallel Port Up to 7x USB 2.0 (4x via rear I/o and 3x via internal header) Low Power Consumption Max TDP 13W Totally fanless and no moving parts for better reliability