cpqDaPhyDrvSSDPercntEndrnceUsed is a Gauge reporting, in hundredths of a percent, how much of a solid-state drive's rated write endurance has been consumed, and can exceed 100 percent; it reports 4,294,967,295 if this can't be determined or isn't supported. Because the description notes a raw value of 50 actually means 0.50 percent used, an admin has to divide the reported number by 100 to get the real percentage before acting on it. For example, a reported value of 9500 (95.00 percent endurance used) on an SSD would tell an admin that drive is nearly at end of life and should be scheduled for proactive replacement.