![Amazon.com: Satechi USB C Hub Multiport Adapter Pro Slim, 7 in 1 Dongle for MacBook Pro/Air M2 with USB 4 Port, 4K HDMI Resolution, USB3.2 Gen 2, SD/TF Card Reader, and 100W Amazon.com: Satechi USB C Hub Multiport Adapter Pro Slim, 7 in 1 Dongle for MacBook Pro/Air M2 with USB 4 Port, 4K HDMI Resolution, USB3.2 Gen 2, SD/TF Card Reader, and 100W](https://m.media-amazon.com/images/I/71-3f5JdxZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Satechi USB C Hub Multiport Adapter Pro Slim, 7 in 1 Dongle for MacBook Pro/Air M2 with USB 4 Port, 4K HDMI Resolution, USB3.2 Gen 2, SD/TF Card Reader, and 100W
![MacBook Pro Retina and 4k monitor (Samsung U28D590D) now showing "scaling options" in display - Ask Different MacBook Pro Retina and 4k monitor (Samsung U28D590D) now showing "scaling options" in display - Ask Different](https://i.stack.imgur.com/EMkTJ.png)
MacBook Pro Retina and 4k monitor (Samsung U28D590D) now showing "scaling options" in display - Ask Different
![macos - What are the effective scaling modes on OSX with a 4K display? Is an effective real estate of 2560x1440 possible? - Ask Different macos - What are the effective scaling modes on OSX with a 4K display? Is an effective real estate of 2560x1440 possible? - Ask Different](https://i.stack.imgur.com/CaLUa.png)