StarTech.com Mini DisplayPort to HDMI Adapter - 1080p - Mini DP to HDMI Monitor/Display/TV - Passive mDP 1.2 to HDMI Adapter Dongle Video Converter - Upgraded Version is MDP2HDEC (MDP2HDMI)

Purchased this for my Microsoft Surface as the branded adapters were incredibly overpriced. This however, does the job perfectly for a small fraction of the cost and have had no issues connecting my HDMI devices to my laptop.

Used it on a Microsoft Surface Pro and a Dell XPS 12 and it works flawlessly every time. Just plug it in and go. Good quality construction from a trusted brand I've used before. Only tip is to ensure the male connector is inserted the right way round as with all mini display ports, if you don't and apply pressure, you can easily damage the socket on your device.

I was using a mini port to HDMI cable that broke after a few day use and returned to Amazon. As soon as I plugged this in I noticed the graphics quality was a lot better than before on my Samsung 24 inch monitor. Looks very sturdy and well built.

Ordered the converter a week ago(29/03/13), it arrived today morning. Tried it out immediately. Initially had problems with the sound but if you order it and find that the audio doesn't work initially try to change your default audio device by right clicking on the sound icon in your task manager, select playback devices, your TV should appear as the last option on the screen that comes up, choose it as your default audio device. If this doesn't work its likely your laptop has a video card that doesn't allow the converter to pass audio through.I have a toshiba tecra a11 (bought circa 2011), the TV is an LG 42lD490(released circa 2011).

good quality product, as usual StarTech provides good quality at lower prices, definitely worth paying a bit more than those cheap as chips adapters that generally come unbranded and generally break or cause problems after little to no time at all. Not worth the risk to your components using the cheap rubbish, particularity if they are carrying a power supply that can damage expensive equipment on the occasions when it shorts across to the wrong pins etc ...

This does the job perfectly, enabling sound AND vision via HDMI to a monitor that just did not like any of the DP cables I tried.Now I have perfect sound and picture, without the problems that Display Port caused on my setup.Great.

This cable works well and the good thing is that it is much cheaper than the original Microsoft cable which is £34 on their website.

Bought to connect Apple MacBook Air 2017 version to HDMI. Worked first time out of the box.Great quality StarTech product again. 😀