RAID – where, in most configurations, drives are mirrored so that should one experience hardware failure the data is preserved on at least one other disk – is quicker at duplication, thanks to not having the USB 2.0 bottleneck to contend with, and it's automatic across the whole volume, ...
pupil monitor, automated reminder, light, alarm, cell phone device, phone, mobile communication device, poor air quality alert device, sleep detector, doziness detector, alcohol detector, thermometer, refractive error measurement device, wave front measurement device, aberrometer, GPS system, smoke de...
pupil monitor, automated reminder, light, alarm, cell phone device, phone, mobile communication device, poor air quality alert device, sleep detector, dizziness detector, alcohol detector, thermometer, refractive error measurement device, wave front measurement device, aberrometer, GPS system, smoke de...