Dell Inspiron One 19 Series Intel Socket LGA775 All-In-One Desktop Motherboard 0J190T CN-0J190T.

Dell Part Number: J190T 0J190T CN-0J190T
Compatible Part Numbers: 48.3AG01.011 PIG41R 08174-1
Compatible Models: Dell Inspiron One 19 Series

Specifications:

External I/O Connectors:
3 x USB 2.0 Ports
1 x 4-Pin FireWire (IEEE 1394) Port
2 x Audio Connectors
1 x Card Reader