Blackbox Pro is a tough, professional external hard drive that features the latest USB-C (3.1) technology, a professional power supply, and optimized cooling. Works with USB 3.0 and 2.0, making the Blackbox Pro future proof and backwards compatible.Glyph Blackbox Pro comes pre-formatted HFS+ with Journaling and is Time Machine compatible out of the box. A simple reformat is all it takes for the Blackbox Pro to work with Windows systems. Glyph Blackbox Pro has been designed from the ground up to provide the fastest performance, ultimate reliability, and a simple, elegant experience throughout your creative process.