My Book Studio II 4 TBQuad interface, RAID-enabled, about 30% less power consumption, formatted for Mac®. The My Book Studio Edition II treads lightly on the earth and carries big performance for creative professionals.
Performance Specifications Serial Transfer Rate FireWire 800 Serial Bus Transfer Rate (1394b) 800 Mb/s (Max) eSATA Serial Bus Transfer Rate (eSATA) 3 Gb/s (Max) FireWire 400 Serial Bus Transfer Rate (1394a) 400 Mb/s (Max) USB 2.0 Serial Bus Transfer Rate (USB 2.0) 480 Mb/s (Max) Physical Specifications Capacity 4 TB Interface Quad Interface Physical Dimensions English Height 6.54 Inches Length 6.06 Inches Width 3.87 Inches Weight 5.2 Pounds Metric Height 166 mm Length 154 mm Width 98 mm Weight 2.63 kg As used for storage capacity, one megabyte (MB) = one million bytes, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. As used for buffer or cache, one megabyte (MB) = 1,048,576 bytes. As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second, megabit per second (Mb/s) = one million bits per second, and gigabit per second (Gb/s) = one billion bits per second.