Does your old Quest 2 Link cable work with the Quest 3?
Yes! We've tested PC VR gaming on the Quest 3, and have confirmed that the process remains unchanged compared to the Quest 2, both in terms of set-up and compatible cables.
You can play PC VR games without a cable via Air Link or Virtual Desktop, but if you want a consistent physical connection to your gaming rig, you'll need a USB-C 3.0 (or higher) cable with 5Gpbs or higher data transfer speed and at least 10 feet (preferably 16 feet) of length.
Despite being designed as a wireless all-in-one device, the Oculus Quest 2 has been the most popular PC VR headset for years, according to Steam hardware surveys. Now its heir-apparent, the Meta Quest 3, has arrived, with the same easy access to SteamVR.
On the official Meta accessories page for its USB 3.2 Gen 1 Link Cable, the "compatibility" section lists the Quest 3, Quest 2, and Quest Pro, leaving no room for doubt that it is forward-compatible. But there was little reason to assume otherwise; both the Quest 3 and Quest 2 have the same USB-C port, after all.
Many Quest owners don't use this official cable, which is excellent but also expensive. We maintain a list of the best Link cable alternatives from third-party brands that applied to the Quest 2 and now works for new Quest 3 owners; if you already have one of these, you won't need to buy a new one!
Quest 3 owners don't necessarily have to buy a Link cable at all. You can use the official Air Link service to connect wirelessly to your PC over your network; conversely, you can buy Virtual Desktop, a third-party app that lets you check your PC desktop in-headset and (according to many Quest owners) gives you a more consistent connection than Air Link.
Our step-by-step guide on how to play SteamVR on the Quest 2 should also apply to the Quest 3, if you want to try some wireless options in lieu of buying a cable.
We've seen a few Redditors say that they've had trouble accessing Air Link after switching from their Quest 2s to their Quest 3s. Our Quest 3 reviewer told me he never had any similar problems, so we couldn't work the problem for ourselves; by their accounts, you may need to make sure your PC VR-connected Quest 2 is powered off, or to go into your "experimental settings" and enable Air Link there.
The Quest 2 has Wi-Fi 6 support, while the Quest 3 switched to Wi-Fi 6E — theoretically giving you a more secure connection without needing a cable if you have a Wi-Fi 6E router.
As for other Quest 3 vs. Quest 2 differences that specifically apply to PC VR, you'll enjoy 30% enhanced resolution, the wider FoV without the same narrow "sweet spot," and a more balanced fit.
Our favorite alternative to the official Link cable, this 16-foot USB-C to USB-A cable hits the same 3.2 Gen 1 standard and the same length, but for less than a third of the price. Plus, it has a 90-degree end that's better for sitting flush against the side of the headset.
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Michael spent years freelancing on every tech topic under the sun before settling down on the real exciting stuff: virtual reality, fitness wearables, gaming, and how tech intersects with our world. He's a semi-reformed Apple-to-Android user who loves running, D&D, and Star Wars. Find him on Twitter at @Michael_L_Hicks.