This 2 port eSATA Controller ExpressCard (54mm) Adapter offers provides two eSATA ports, allowing you to connect eSATA external SATA storage to your laptop computer through an ExpressCard port. The ExpressCard eSATA controller features port multiplier support with FIS-based switching, allowing multiple eSATA hard drives to be accessed using a single eSATA port. Plus, the adapter card uses a native PCI Express (single) chipset that provides enhanced compatibility, reliability and performance for external storage applications, with support for high speed eSATA data transfer rates of up to 3Gbps.

Compatible with PCI Express 1-lane (x1)

Compliant with ExpressCard/54mm standard

Compliant with Serial ATA 1.0 specifications and ExpressCard 54mm Form Factor

Hot-Swapping capabilities

Native single chipset design for maximum compatibility and performance

Port Multiplier support

Supports Native Command Queuing (NCQ) hard drives

Works with SATA I/II devices with transfer speeds up to 3.0 Gbps

Easy to use and install

Off load large data files quick and easily with eSATA

Using Silicon image chipset, provides enhanced compatibility to devices and special functions