The Astro Adaptor does do 1080p/120Hz : r/AstroGaming
ASTRO HDMI Adapter Frame Rates and Resolutions - ASTRO Gaming Blog
THE PS5 ASTRO ADAPTER WORKS GREAT WITH 120 HZ ON COLD WAR : r/AstroGaming
Amazon.com: UPTab DisplayPort 1.4 to HDMI 2.1 Active Adapter with HDR Support Displays 4k 120Hz up to 8K 60Hz with HDR - Connect PC or Tablet with DisplayPort to HDMI Enabled Monitor,
Astro A50/A40 + PS5 + Monitor Fix - Get EQ and HQ Audio back via USB DAC ( 120hz, 4K HDMI 2.1 too!) - YouTube
ASTRO HDMI Adapter Frame Rates and Resolutions - ASTRO Gaming Blog
ASTRO HDMI Audio Adapter for PlayStation 5 - ASTRO Gaming Blog
ASTRO HDMI to Optical Adapter - USA | ASTRO Gaming
ASTRO Gaming on Twitter: "This is how to get 120 Hz on #BlackOpsColdWar with the ASTRO HDMI Adapter for PlayStation 5 // https://t.co/h8dDjFzOHm https://t.co/ZllX6woTfd" / Twitter