On Wednesday 07 May 2014 03:48:32 Leonardo M. Ramé via freebsd-questions wrote: > 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age > Always - 4455 CRC error counts usually indicate bad SATA cables IME. It could be the drive or the system board, but that's far less likely in my experience than a bad data cable.