Unrecoverable bit error rate -LRB- UBE -RRB- This is the rate at which a disk drive will be unable to recover data after application of cyclic redundancy check -LRB- ORGANIZATION@1 -RRB- codes and multiple retries .

Unrecoverable bit error rate The unrecoverable bit error rate -LRB- UBE -RRB- tells how long a disk drive will be unable to recover data after using cyclic redundancy check -LRB- CRC -RRB- codes and multiple retries .
