ASUS Announces Trio of TRX40 Motherboards for AMD Threadripper: ROG Zenith II Extreme, ROG Strix TRX40-E Gaming, and Prime TRX40-Pro ASUS today announced its all-new series of TRX40 motherboards, ROG Zenith II Extreme, ROG Strix TRX4... November 8, 2019 by Bob Buskirk