Dell Latitude D830 Series Intel Socket mPGA478MN Laptop Motherboard MY199 0MY199 CN-0MY199.Dell Part Number: MY199 0MY199 CN-0MY199Compatible Part Numbers: DA0JM7MB8E0 31JM7MB0050Compatible Models: Dell Latitude D830 SeriesSpecifications:1 x RJ-111 x RJ-453 x USB1 x JUSB1 x VGA1 x Serial Port1 x S-Video1 x Firewire2 x Audio Ports