Didn't work very well on a Acer Desktop All In ...
935328
Didn't work very well on a Acer Desktop All In One. Have to tap everything two to three times to get a grab.... CHEAP
2161669
I purchased the 15ft variant of this cable to connect a Acer XB270HU to a GTX 690.  This was necessary as my GTX 690 only has a MiniDP port and no DP port.

I was only able to get the 144hz monitor to run at 85hz.  Also, if I connected any other monitor and launched a game the XB270HU would loose all signal.  I could sometimes kill the game via Windows and resume the signal, but often I would have to power my PC down, remove my secondary monitor, and reinstall all Nvidia drivers (clean install) to successfully launch a game at 60hz or 85hz.

I would not recommend this cable for anything over 60hz or if you're using more than one monitor.

I was able to find a VESA DP spec compliant cable which works flawlessly.
1191736
This did not allow me to use my monitor in the full resolution as they claimed it would
900834
I've only used it for the VGA so far but wasn't able to get the highest resolution rates my monitor supports. Wasn't able to determine yet if it's a bug in the display settings or just a limit on the component.
3830793
Did not function properly for me, as my computer failed to continually read the older monitor I hooked up to my new computer with this adapter
3760143
It wasn't compatible with my 2 Acer monitor, so if you're going to use Acer monitors I wouldn't recommend  (even if you buy the VESA adapter I still wouldn't recommend it because it just causes your monitor to hang down, and not in a good way) However that doesn't mean it won't work for you, I say try it out first and if you're not satisfied like me just return it and get a refund.
840997
Once the Gas Spring pressure is set it works ok. The arm doesn't like to stay parallel, it holds better if it is extended more up or more down.

There is no locking mechanism on the tilt bolt, it just has to be really tight. If the monitor is bumped or touched too much it will swing forward.

Works well enough to not hassle with returning it, but I wouldn't buy it again for a 27" monitor.

EDIT 6/5/17: The tilt joint failed and the monitor ended up face down, then the adapter&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/VESA-Mount-Adapter-Bracket-for-Acer-Monitors-H226HQL-H236HL-H276HL-Patent-Pending-by-HumanCentric/dp/B01771PJFK/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">VESA Mount Adapter Bracket for Acer Monitors H226HQL, H236HL, H276HL [Patent Pending] - by HumanCentric</a>&nbsp;failed and the monitor fell to the floor. Would not buy either product again, very disappointed.
2717107
TOO BAD THEY DIDN'T HAVE A PLUG ON THE RIBBON.  IT'S AN aCER TECH ISSUE THOUGH.  GOOD THING IT WAS CHEAP.
3772634
Well I used this for a year or so, and it worked fine, but keep in mind there is no latch keeping the monitor in place.  It just rests on this small piece of metal, that eventually started to bend forward.  If you have the monitor on an arm you are constantly adjusting (which I do) this will be a problem.
 While readjusting the mounting arm today, I applied some force at the wrong angle, and my monitor hopped off its shoe (I was trying to rotate the screen down, by holding it from the base since the acer monitor is so oddly flimsy).  It's broken now.  Yes, it's human error, the product worked as intended, but a little bit more of a secure mount is definitely what I'll be looking for in the future.
2668328
It took me a while to get used to the Acer way but that little sucker is better than the other two I have, hands down.
659577
Out of the box  it seemed like most everything I looked for; it worked well.  But after a while the touch screen became intermittent, it worked then wouldn't respond to touch at all.  Later it would work again.  Acer support didn't seem to understand that this was an intermittent problem and told me to check settings and then ultimately asked me to refresh the operating system.  The untrusted touch-screen is a deal breaker for me.  Other than that it was a great ultrabook.  Maybe I just got a broken one.
71857
Had to return it.  Upon initial setup I experienced blue-screen crashes, after it kept happening I tried a hard reset and Windows repair tools, and somehow it only got worse.  I understand that defective products happen, but even when this wasn't crashing it felt very slow just running chrome with two tabs open.  Not one of Acer's best, I'd say.  I gave it 2 stars because I think it COULD have been a decent value if it wasn't defective, but after that experience I decided to try a slightly more expensive laptop ($200 ASUS E402MA 14", which I love so far).
29074
It works for basic desktop display, but with video and games the screen goes black for a half second or more.
4550576
Good PC for the final price:

for NVIDIA cards follows  these recomendations:
This issue has nothing to do with Acer and nVidia not working together. It does however, have everything to do with Microsoft restrictions on non UEFI hardware. (This is just the beginning!) In fact, some cards which are not UEFI compliant will function but not all. To remove the restriction, you will likely need to switch 'Secure Boot' off.
With 'Secure' boot' enabled, newly installed hardware may prevent your machine from booting. must wait after booting a few minutes while reconfigures itself, I can install my Nvidia GTX-550.

Sound card works good, only plug and play.
556218
It works fairly well, but I had to use DVI as the HDMI didn't work too good with my monitors. Apparently other people have had similar issues. I didn't need any additional software or drivers, Windows10 picked it up right away. Its worked with every brand of laptop Ive connected so far.
498841
There was something about this that just doesn't quite fit my Dell XPS420 desktop.  It's close enough that I won't return it, but I placed a USB panel within it that makes everything have a "spongy" feel when plugging/ unplugging from the USB ports, plus for some reason I couldn't make it flush with the front of the desktop housing.
525052
This cable allowed me to use an old vga only Acer as a second monitor with a docking station that only had digital outputs.  I had to shave the plastic on the VGA plug to get it to fit since the clearances on my monitor were tight.