Which Luna Display model should I buy (USB‑C vs HDMI)?

Quick Answer:

USB‑C for Mac
USB‑C or HDMI for Windows
Only the primary device needs a Luna Display unit
The secondary device does not need a Luna Display unit

Luna Display for Windows

Luna Display supports USB‑C or HDMI on Windows PCs.

Laptops vs. Desktops

Laptops: Most USB‑C Thunderbolt ports work (look for the symbols below).
Desktops: The port must connect directly to your graphics card and is not compatible when plugged into the CPU.

Windows Luna Display models

Not Compatible With:

Microsoft Surface Pro, Surface Laptop, Surface Studio
Mini PCs of any make
Motherboard‐only USB‑C ports (no GPU path)
Locked‑down work/school devices (details)

Luna Display for Mac

Luna Display supports USB‑C only on Mac devices.

Compatible Mac Models

iMac (Retina 5K/4K, 21.5″ 2017 and newer)
iMac Pro (2017 and newer)
MacBook Pro (2016 and newer)
MacBook (2015 and newer)
MacBook Air (Late 2018 and newer)
Mac Mini (Late 2018 and newer)
Mac Studio

Mac Luna Display model

Can I Use the Same USB‑C Luna on Both Mac and PC?

Yes. If your PC’s USB‑C port supports video output (look for a lightning‑bolt icon), the USB‑C Luna works on both Mac and Windows.

USB-C port symbols

Look for the lightning‑bolt or DP symbol. No icon? Check your PC’s specs.

How to Find Your Mac’s Model and Year

Click the Apple menu > About This Mac and read the Overview for the model name and release year.

Adapter Warning

We don’t recommend using third‑party adapters. Many adapters don’t support video properly, causing connection issues. Plug Luna Display directly into your Mac or PC port. Learn more»