http://www.flipkart.com/hp-usb-flash-drive-64gb-v100w-64-gb-pen/p/itmdzgzygzyaftrk Specifications of HP USB Flash Drive HP 64GB V100W 64 GB Pen Drive (Black) GENERAL SPECIFICATIONS InterfaceUSB 2.0 BrandHP Capacity (GB)64 GB ModelUSB Flash Drive HP 64GB V100W LED IndicationNo Part NumberMM-USPDHP-111 OS SupportedWindows 2000 Case MaterialMetal ColorBlack DIMENSIONS Weight0.5 IN THE BOX 1 Pendrive