ST2000DM001-9YN164 Firmware Versions VersionPrevalence CC4C34.653% CC4B27.063% CC4H19.472% CC466.601% CC9C1.98% HP161.98% CC621.65% CC9F1.65% CC4G0.99% CC820.99% CC960.99% CC470.66% CC9D0.66% CC9E0.66%