The Nexto Media Storage ND2901 can safely back up video and other files from Compact Flash and SD/SDHC/SDXC memory cards, on location. It can also be used with micro P2 cards and micro SD (using an adapter).
The company claimed it takes 14 minutes to copy and verify data from a 32GB CF card. Users can also check the video or still images on the built-in LCD screen.
Besides copying to the internal 2.5-inch SATA hard drive (users add their own choice of drive), it can also sync and create a second copy on a USB Drive without needing a computer. It has incremental copy support, so that only files or folders that have changed since the last backup will be copied.
The ND2901 weighs 250g including a hard drive and has a rechargeable (Li-polymer) battery built in that lasts up to 90 minutes, transferring up to 300GB of data from a CF card, or 200GB from an SD card. There is also an optional external battery (sold separately) that can extend power up to three hours.