Sonnet Tempo SATA ExpressCard/34 Controller Card

The Tempo SATA ExpressCard/34 Controller Card from Sonnet adds two eSATA ports to your notebook computer. It installs in the ExpressCard/34 slot and is fully compatible with Mac and Windows systems. The eSATA interface supports bus transfer speeds of up to 300MB/sec, making this card an excellent choice to allow you to add high-speed and capacity external storage to your laptop computer.