Stream in up to 4K Ultra HD and HDR with stunning picture and lightning speed
What is Chromecast Ultra?
Stream up to 4K Ultra HD & HDR picture quality over your WiFi network with Chromecast Ultra, a streaming device that plugs into your TV’s HDMI port. Chromecast Ultra provides fast, reliable performance with minimal buffering and smoother streaming.
Use your iPhone®, iPad®, Android device, or laptop to stream thousands of Cast-enabled apps.
A better way to get 4K video and more to your TV
Your phone is a simple, powerful remote. Open the mobile apps you already know and love to quickly access things like your TV shows, your playlists, your queues. No new logins or downloads required.
Simply tap the Cast button to see your favorite content on the big screen in up to 4K. No matter what resolution is available, Chromecast Ultra will optimize your picture.
By using your phone, it’s easy to search, browse, queue and control the TV from anywhere in the home. And you can still keep using your phone for other things without disrupting what’s playing or draining your battery.
Picture perfect, up to 4K Ultra HD & HDR
You’ll enjoy a crisper picture, deeper color, and smoother video when streaming 4K content to a 4K TV with Chromecast Ultra. Whether your TV is 4K or HD, Chromecast Ultra automatically optimizes your content for the best picture quality possible.
Unlimited entertainment, all on your schedule
Choose from 4K-enabled apps like Netflix and YouTube, or browse over 200,000 TV shows & movies, 30 million songs, plus radio, sports, games, and more. Discover a range of free, subscription or paid content from thousands of apps.
Small on size, big on performance
Get your shows playing faster, smoother, and more reliably with Chromecast Ultra’s robust processing power. Even if your WiFi network isn’t ready for the demands of 4K, Chromecast Ultra comes with a built-in Ethernet adapter so you can enjoy rock solid streaming over a wired connection.
Everything you love about Chromecast
Use Chromecast Ultra to get the best performance from your 4K TV, while still enjoying all the features that already come with Chromecast. Learn more about casting at
Product Type Media Devices Brands Type Media Streaming Device Connectivity HDMI Model Number Chromecast Ultra Color Black Capacity No Touch Screen - Product Dimensions 2.29 in (58.20 mm) x 0.53 in (13.70 mm) x 2.29 in (58.20 mm) Product Weight Device: 1.6 oz (47 g); Adapter: 3.5 oz (101 g)