Meet the Samsung T1 SSD: a portable solid state drive with embedded AES 256-bit encryption. It offers read-write speeds of up to 450 MB/s. The device weighs only 1 oz and supports the USB 3.0 interface. You can buy 250 GB, 500 GB, and 1 TB versions to store and carry your data.
The Samsung SSD T1 measures 71.0 x 9.2 x 53.2 mm. It weighs about 30g. Sets you back as low as $179.99.