Bosjett® Primium Golden-plated Mini Displayport DP Thunderbolt Male to DVI VGA HDMI Female TV AV Video HDTV Adapter Cable 3 In1 for Mac, Macbook, Macbook Pro, Macbook Air, iMac, Surface Pro 1 2 3, Lenovo Thinkpad X1 Carbon, X230/240s - White

This said it had a "thunderbolt" connection, but it does not fit my Dell. I am not being overly harsh to the vendor on this because I have found that "thunderbolt" is subjective and has versions. If you need this for a Dell, do not get this. If needed for something else, make sure it is what you need.

The first time I used this device it didn't work; I did everything I could think of to fix it. Nothing worked. I needed this for a presentation, HDMI to a projector, but no joy. I assumed I received a defective device. I initiated a return but figured I'd give it another chance. I plugged in a DVI cable and walla it worked. I thought Holly Cow; I tried a VGA cable to a monitor and it worked. HDMI to the same monitor and nothing. I then tried the HDMI to a few of my TV's; worked on all but 1.This is a good idea and a great thing; if it works. I wouldn't however count on this in a pinch.I'm holding on to this given its utility and purchasing a USB to HDMI adapter to make sure I'm prepared for this not working again.

This item works well on both the Surface Pro 3 and Macbook Air. I am able to extend to an external monitor and increase desktop space on both items. Similar items from Microsoft and Apple were pricey and this was a great alternative.

Device works as advertised. I wasn't able to get the full 1080p resolution, but that's OK. 720p was sufficient for me.

computer:macbook air 11" mid 2011i was hoping i could use the hdmi and vga at the same time, to get two monitors hooked up to my mac.seems i can use only one external monitor art a time, plus my macbook air monitor.construction quality seems good. i plan to keep it in my road bag, because now one adaptor lets me connect to either vga or hdmi or dvi (analog) displays, one at a time. my other adaptor is vga only, so this is a step up in functionality.i think i am going to try the Belkin Thunderbolt 2 Express HD Dock with 1-Meter Thunderbolt Data Transfer Cable, Mac and PC Compatible and see if i can get two monitors working at the same time with it.feel free to post back any other suggestions.thanks!

Needed this item for school and class. I feel great that it has so many display ports. I will be well prepared when connecting my computer to whatever system the school is using. Great price. This was important when I have to purchase books for school and they are costly. There was quite a few to pick from. This was compact, not bulky and the price was reasonable.

I hated having multiple connectors for different displays. I was a little weary of getting this cable as it seemed too good to be true, but worry not. This cable works and saves you from carrying a bunch of connectors. I have had it for over a year and use it all the time for different presentations or for a second monitor and it has never failed me. It's a great solution.

Got this for work. We have a bunch of flat screen tvs that we use to present to groups. New laptops have no hdmi input or vga. Package was mailed from China. The inputs are very very tight. I really had to work hard to get the vga input inserted into the unit. They leave very little room on the perimeter of the vga input for the metal frame of the vga plug. Engineering calculation error it seems like. It works once you get it all connected, but it's not well made.