The sapphire amd radeon nitro r9 380 features the latest version of the award winning dual x cooler now with dual ball bearings in both of the fans for higher reliability and enhanced intelligent fan control ifc ii which turns off the fans for silent operation under light load the industry leading 10cm fans and diecast heatsink design keeps the card running cool even under the most demanding applications and the use of long life capacitors and sapphire black diamond chokes contribute to con