SIIG's long-term business vision, comprehensive product line, effective marketing strategy and exceptional customer support have made SIIG the leading brand for computer add-on products. High-quality control standards are evident by one of the lowest defective return rates in the industry. PRODUCT FEATURES: Designed to connect eSATA external drives/enclosures to eSATA enabled systems; Works with SIIG eSATA products and standardize to work other brand name eSATA products; Extra shielding and metal contacts provide better EMI protection; Connector: eSATA to eSATA.