Dec 2 (Reuters) - Marvell Technology MRVL.O forecast fourth-quarter revenue above Wall Street estimates on Tuesday, signaling robust demand for its custom artificial intelligence chips from large cloud computing clients.

The company projected revenue of around $2.20 billion, plus or minus 5%, for the quarter, compared with the analysts' average estimate of $2.18 billion, according to data compiled by LSEG.

Marvell shares jumped 15% in after hours trading.