Manufacturers Measure the Speed of All Optical Disc Drives Relative

Multiple Choice

Manufacturers measure the speed of all optical disc drives relative to the original CD-ROM drive, using an X to denote the original transfer rate. What was the original transfer rate?

A) 150 KBps (kilobytes per second)
B) 150 MBps (megabytes per second)
C) 150 GBps (gigabytes per second)
D) 150 TBps (terabytes per second)