Which type of I/O refers to the number of I/O requests the array controller sends to the drives, inc seenagape 11 years ago Which type of I/O refers to the number of I/O requests the array controller sends to the drives, including RAID overhead? A. Logical I/O B. Physical I/O C. Serial I/O D. Parallel I/O Explanation/Reference: Pending ← Previous question Next question →