Data backup device.

Dual RW drives support 4X DVD+RW recording for personal

or business data backups. The DRU-510A (internal) and DRX-510UL (external) drives combine the DVD-rewritable (DVD+RW/-RW) formats with the DVD write-once (DVD+R/-R) formats. They are capable of recording to compatible 4X DVD+RW discs at up to 4X speeds, enabling users to burn a full 4X DVD+RW certified disc in about 15 minutes. The drives also support up to 4X DVD+R and DVD-R recording, as well as 2X DVD-RW, 24X CD-R and 16X CD-RW recording. The internal drive comes with an ATAPI interface for easy installation inside a PC, while the external DRX-510UL drive features both an i. LINK (IEEE 1394) and a high-speed USB (USB 2.0) interface for simple set-up.--Sony Electronics

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