Showa Denko Begins Shipments of Platters for MAMR HDDs
 

Following up on news from earlier this month that they have developed HAMR HDD platters, Showa Denko K.K. (SDK) has announced that it has started shipments microwave assisted recording (MAMR) HDD platters. The announcement confirms that MAMR media is in production and that Toshiba is on track to introduce HDDs using the tech in the coming quarters.

https://www.anandtech.com/show/15519...mr-hard-drives