Cable Matters 32.4Gbps Unidirectional USB C to DisplayPort 1.4 Adapter, 4K@240hz, 8K@60hz, and HDR Support - Thunderbolt 4 / USB4 Compatible with iPad Pro, iPhone 16/15 Pro, MacBook Pro, XPS, Surface

Works well. Very easy. Plug in and it worked. Very surprised.

I was struggling to find the best way to connect my beefy gaming laptop to my nice new monitor I got without losing any performance since my laptop does not have a DisplayPort port. I tried some other type C to DP cables but ultimately concluded that for top performance - USB-C to DP adapter (this product) -> standard DP cable. I'm getting full spec with ease. This is a solid brand that's been around awhile and I'm happy with this adapter.

It seems the best DisplayPort to USB C converter which supports DisplayPort 1.4.I've been using HDMI cable supplied with my 3440x1440 144hz monitor provided by Acer which static electricity discharge happens a lot and makes my display signal interrupt which makes monitor black outs and turns back after few seconds. It was very annoying and I used DisplayPort cable with this converter and the issue is gone.Pros:- Metal housing- Solid build quality- Runs reliable- Cheaper than other competitorsCons:- Runs hot like around 40 degrees celsius.

Great quality adapter. I got the maximum out of my Alienware monitor just by switching to the display port cable. Buy a high quality cable plus this and you are golden

I purchased this adapter when the maker of my Thunderbolt 3 dock advised that when using two monitors on a Macbook Pro and their system, they had seen better results from an adapter than a DisplayPort to USB C cable. I have a number of Cable Matters products and have always been happy with them, and like the other products I own, this one was priced right.I purchased it in September 2022 and have been using it daily to power two BenQ 27" monitors. It's not a hard drive to load - they are not even 4k resolution - and it worked perfectly solving all random connection issues with my second monitor (it would originally turn black for a split second with random frequency on the DP-USB C cable).Fast forward to March 2022, my second monitor started having trouble getting a signal when I either rebooted my MBP or woke it from sleep. I would have to unplug the adapter from my dock and plug it back in to get a signal to the monitor.I figured I would have to buy another adapter, so I procrastinated for another month just dealing with this quirkiness before coming to Amazon to reach out to the manufacturer. I honestly didn't even expect a response.I received a reply in less than 24 hours! The CSR and I quickly went through troubleshooting via email and I let him know the alternate things I had tried, and within two emails they let me know they would send me a replacement under warranty. They're located in Massachusetts, much to my surprise, so you're not dealing with a seller in China in a drastically different time/date zone.The replacement works beautifully, and I hope the lack of longevity on the first one was just a fluke. Both of my DisplayPort monitor cables are from this company, as well as a longer Thunderbolt 4 cable because the tiny one provided by the dock manufacturer is far too short (and Cable Matters again was the only one priced reasonably) as well as a number of cables I use for my camera and audio equipment as a videographer. (Their XLR cables have been quite surprisingly good!)

Works well with my corner case! I'm successfully using this to connect a 30" Apple Cinema Display to a 13" MacBook Air (M2) using a StarTech Dual-Link DVI to Display Port adapter.

Did not properly push 4k @ 120hz on my 49" Odyssey G95C and M1 Pro 14in MacBook Pro. It pushed 3480x1440 (something like that), but not the full ~5120x1440.

I originally bought this adapter for my Valve Index because I didn't have a DisplayPort on my laptop. It worked great for that, I had no issues.Later, I bought a new monitor that was 4k 144hz and while I could connect using this adapter and see video fine, the connection would drop every 30 seconds or so and the monitor would restart. I spent $30 and waited ~10 days to get the monitor repaired only for them to say there was no issue and give me an HDMI cable that works better.The product label says 4k@144hz but my experience is this is false.