You can easily add eSATA capabilities to your Epxresscard enabled laptop. SATA RAID allows you to transfer at speeds of up to 3 Gbps with better efficiency on hard drives with large maximum capacities.
SATA allows you to transfer more data at faster rates than typical IDE. Although you can connect SATA through your USB port, you do not truly get the benefits of SATA. This Expresscard provides all the benefits of SATA without any drawbacks on the speed or efficiency.
SATA Raid allows you to use two hard drives to increase the speed that you get information. You can either split the data onto the two drives by striping the information, or you could mirror copy the information onto the two drives. This expresscard gives you the flexibility to choose what works best with your data set up.
You also get a lifetime warranty to ensure you do not receive a defective product.
