Search  for anything...
Cable Matters

Cable Matters Active DisplayPort to HDMI Adapter (Active DP to HDMI Adapter) Supporting Eyefinity Technology and 4K Resolution

    • Based on 1,100 reviews
Condition: New
Checking for product changes
$17.99 Why this price?
Holiday Deal · 33% off was $26.99

Buy Now, Pay Later

As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Dec 28
Order within 25 minutes
Available payment plans shown during checkout

Features

  • Portable DisplayPort to HDMI active adapter connects a DisplayPort (DP, DP++, DisplayPort++) equipped laptop or desktop to an HDTV, monitor, or projector with HDMI input; An HDMI cable (sold separately) is required for this DP to HDMI adapter
  • Display Port to HDMI adapter transmits high-definition audio and video from your computer to an HDTV for video streaming or gaming; Display to HDMI adapter connects and configures your monitor for an Extended Desktop or Mirrored Displays
  • Active HDMI to DisplayPort adapter supports video resolutions up to 3840x2160 @ 60Hz (Ultra HD) and uncompressed digital 7.1, 5.1 or 2 audio channels; Supports AMD Eyefinity Multi-Display Technology
  • HDMI to Display Port adapter with gold-plated connectors resists corrosion, provides durability and improves the signal transmission
  • HDMI to DP adapter connector with latches provides a secure connection with a release button that must be depressed before unplugging

Compatible Devices: Laptop, Monitor


Connector Type: HDMI


Brand: Cable Matters


Finish Type: Hdmi


Item Weight: 1.2 Ounces


Brand: ‎Cable Matters


Item model number: ‎102021


Item Weight: ‎1.2 ounces


Package Dimensions: ‎7.99 x 6.18 x 0.63 inches


Manufacturer: ‎Cable Matters


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎October 21, 2013


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Solved my 3090ti problem
So I upgraded my card from a 3060 to a 3090ti and found that the new card was a little too sensitive for my previous DisplayPort to HDMI adapter. Ordered this one, plugged it in and bamm! Everything works. The "Active" part is what was needed.
Reviewed in the United States on June 8, 2024 by Dave
    • Works VERY Well!
Had to connect my dual Display Port (DP) cable to a new HDTV with an HDMI input - and I needed an adapter to do it. For those of you not "tech savvy" when it comes to things like this, let me break down why this works: Apparently when you need to go from DP to HDMI, several factors are in play regarding whether and how it will work. (Refresh rate of both, graphics card, clock speed, etc.). I had bought what I assumed was the same adapter from a local electronics store. Plugged it in - wouldn't work. Tried adjusting some settings to no avail. Did a little research - including on Amazon - and found that occasionally you need an ACTIVE adapter. I had a passive one. This is the difference between working and not working. Do yourself a favor - if you have a DP to HDMI connection, spend the extra couple bucks and get this one. It will save you the frustration. Plus, this particular model is smaller than it appears so it takes up little room (actually mine is tucked behind my desk in the small space between back of desk and the wall), it "locks" into the DP easily and securely, and the cable is just the right length. Recommended this to a colleague who instead thought passive would work. Came into my office the next day and asked where I bought mine. ... show more
Reviewed in the United States on May 28, 2015 by TexasBuckeye
    • Didn't work for us, but it's probably not their fault...
We bought 10 of these to connect large touchscreen LCD's to our Lenovo OneLink Pro docks within the classrooms. They do not work. We have had to buy a model made by Femoro which does work. My frustration is that I can't return these...so I'm stuck with them! In the past, I have always liked Cable Matters products, and will probably continue to purchase them. However, the fact I can't return their product is a bit frustrating...and I wasn't aware of this 'rule', since I have never had to return Cable Matters products in the past. Update - Cable Matters contacted me and informed me that the lack of returnability was an issue with Amazon, not them. They were willing to take them back if Amazon wouldn't. Amazon fixed the glitch and I was able to return 1/2 of them (I had opened the others). Like I said earlier, I frequently purchase Cable Matters products and will continue to do so! ... show more
Reviewed in the United States on January 3, 2018 by MHDSinc
    • Works well
This works well using the DisplayPort input on my 10 year old Dell M4700 laptop. The internal graphics card is an AMD FirePro M4000 with 1 GB GDDR5. I bought a relatively inexpensive Dell SE2422H monitor as a replacement for an old Samsung that I was using for the extend desktop. I was not happy with the VGA quality of the image and was already using the HDMI input for the main monitor. I had never used the DisplayPort input prior to this so this was an experiment. The description of the adapter said that it would work with AMD Eyefinity so I gave it a shot. Worked perfectly for my needs. ... show more
Reviewed in the United States on March 9, 2024 by Gary N.
    • Yet Another Solid Product from Cable Matters.
We needed DP to HDMI conversion with timing correction for my wife's work HP laptop docking station as it only outputs VGA or two Display Ports. We wanted to connect a 4K 55" Roku TV to it as a big monitor / TV to the HDMI. She had two 28" monitors, but her new office area at home was a little smaller and using the TV as a second monitor gave MUCH more room. AND it let her go to 4K video and see everything well, and room for even more open apps/windows. It works great with the TV, her computer had no timing issues with it as we had with a cheapie adapter. (Not that this is really expensive) Working great and worth the money spent. ... show more
Reviewed in the United States on May 17, 2019 by Blarney77
    • Use Warrky DisplayPort to HDMI Cable Instead!
I purchased a HP Thunderbolt Dock and two monitors for a dual set up. Once I received the Dock, I discovered that the dock only provided DisplayPorts for the monitors which only had HDMI connections and accompanying cables. Therefore, I purchased two Cable Matters Display Port to HDMI Adapters. The adapters did not work properly. Every time I booted up my laptop, I was required to disconnect the HDMI cable from the adapter and then reconnect it to utilize the displays. I contacted Cable Matters and they claimed that it was my expensive hp dock which was the issue. Before I went down that rabbit trail, I decided to purchase Warrky's 4K DisplayPort to HDMI cables and see if the problem persisted. I also posted a question on Amazon and was answered by others who either had the same issue or worse. One reviewer told me that "at least yours works!" I then ordered the Warrky cables. I COULD NOT BE HAPPIER WITH THESE CABLES! Not only did Warrky's cables work wonderfully once implemented, but the braided cables are what one generally receives with the much more expensive offerings. They are very durable and eye catching. I work in the IT field and will recommend these cables to all of my customers. I am thrilled to be given such a product that works as designated, is high end, and sold at a very affordable price. ... show more
Reviewed in the United States on September 3, 2020 by John Monek

Can't find a product?

Find it on Amazon first, then paste the link below.