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Cable Matters

Cable Matters [VESA Certified] 40Gbps DisplayPort 2.1 Cable 2m/6.6ft, DP40 Cable 8K 120Hz, 4K 240Hz in Black with FreeSync, G-SYNC and HDR for Gaming Monitor, PC, RTX 4080/4090, RX 7900

  • Based on 556 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Aug 3
Order within 13 hours and 57 minutes
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Size: 6.6 Feet


Features

  • 4K or 8K Stunning Resolution: Step into the future of DisplayPort connectivity with this DP40 cable; Display Port 2.1 cable supports up to 40Gbps data transmission for 8K 120Hz or 4K 240Hz video with Display Stream Compression (DSC) enabled
  • VESA Certified: Display Port cable 2.1 features VESA certification; VESA Certified DisplayPort cable 2.1 is certified for DP40; UHBR 10 transmission mode offers 40Gbps of data transfer
  • All Latest DP 2.1 Features: Certified DP 2.1 cable supports the latest DisplayPort features, including FreeSync and G-Sync for tear-free gaming and ultra-high resolutions and ultra-fast refresh rates for maximum gaming performance
  • Impeccable Audio Support: Audio features of this DP cable 2.1 include support for surround sound audio for impeccable sound; Connect with confidence with this cable
  • Superior Construction with Latch: The superior construction of this DisplayPort 2.1 cable includes gold-plated connectors for maximum durability, a locking latch to ensure a secure connection, and shielding to ensure error-free video transmission

Brand: Cable Matters


Connector Type: DisplayPort


Cable Type: Display Port


Compatible Devices: Monitor, Personal Computer


Special Feature: Data Transfer, High Speed


Connector Type: DisplayPort


Cable Type: Display Port


Compatible Devices: Monitor, Personal Computer


Other Special Features of the Product: Data Transfer, High Speed


Compatible Phone Models: No Compatible Phone Models


Connector Gender: Male-to-Male


Data Transfer Rate: 40000 Megabytes Per Second


Number of Pins: 20


Frequency: 240 Hz


Connectivity Technology: DisplayPort


Item Weight: 0.13 Kilograms


Number of Items: 1


Color: Black


Item Shape: Round


Brand Name: Cable Matters


Customer Package Type: FFP (Flat Free Package) Certified Packaging


Model: 102065-2m


Manufacturer: Cable Matters


UPC: 810115182047


Recommended Uses For Product: Gaming


Specification Met: Vesa


Indoor Outdoor Usage: Outdoor


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 3

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.

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Top Amazon Reviews

    • Works great
Size: 6.6 Feet
Nice positive connectors. Works great.
Reviewed in the United States on March 3, 2026 by Robert
    • TRUSTED CABLES
Size: 9.8 Feet
the best brand of HDMI OR DISPLAY ORT CABLES ON AMAZON
Reviewed in the United States on February 22, 2026 by ?
    • reliable high bandwidth cable with true vesa certification
Size: 9.8 Feet
I picked up this Cable Matters DisplayPort cable to support a demanding setup, and after a couple of days of use, it has been performing exactly the way a properly certified cable should. I’m running it at 8K 120Hz between my monitor and GPU. The 120Hz limit is because my current hardware still uses DisplayPort 1.4, but I chose a DP 2.1 cable to future‑proof the system so I don’t have to upgrade again when I eventually move to hardware that can push even higher bandwidth. The VESA certification was a major factor in choosing this model. It removes the guesswork and ensures the cable actually meets the spec it claims. In practice, that shows — the signal has been clean, stable, and free of flicker or handshake issues. High‑resolution, high‑refresh setups can expose weaknesses quickly, and this cable hasn’t shown any so far. Build quality is solid. The connectors feel secure, and the cable has a sturdy but manageable thickness. It’s slightly bulkier than cheaper options, but that extra shielding is part of what keeps the signal stable at these data rates. Routing it behind a desk wasn’t difficult, and it holds its shape without feeling rigid. Since I’ve only had it for a short time, I still need more usage hours to confirm long‑term reliability, but early performance has been excellent. If you’re running a high‑end display and want a cable that’s actually built for the bandwidth you’re pushing — and the bandwidth you’ll want in the future — this one is a strong choice backed by real certification rather than marketing claims. ... show more
Reviewed in the United States on January 25, 2026 by Yaniv.F
    • Works as it should
Size: 9.8 Feet
Works great
Reviewed in the United States on March 7, 2026 by brett
    • Great cable at a good price
Size: 9.8 Feet
Got a new oled ultrawide and needed the new spec cable for HDR10. Hard to go wrong with cables from cable matters. Nice heavy duty cable that I’m sure will do its job for years to come.
Reviewed in the United States on December 23, 2025 by CrimsonKing
    • HDMI 2.1 confirmed
Size: 3.3 Feet
The HDMI cable is confirmed to be on version 2.1. I used the HDMI Certification app to confirm it. The cable quality is fine, I guess. It works but sometimes, I experience intermittent connection issues with my OLED monitor. The screen would turn off sometimes. But it works fine with my brother’s old PC monitor. If it works, the picture quality is decent. It is also affordable. It was packaged in plastic though. There’s a cheaper HDMI 2.1 cable with better quality by UGreen. That is the one I’m using right now. ... show more
Reviewed in the United States on December 27, 2025 by Jonisses Marchadesch
    • Good Value
Size: 3.3 Feet
Great
Reviewed in the United States on March 26, 2026 by Scott A
    • Great
Size: 9.8 Feet
Works great. Cable is thicker than average so keep that in mind for cable routing. Also a little "tough" on flexibility. I got this because I wanted a cable that supported high refresh/resolution but also had enough length to fit in a monitor arm that "hides" the cable. My previous cable worked fine, but in the monitor arm it's length was too short to reach the GPU. Great cable from a certified brand. ... show more
Reviewed in the United States on September 19, 2025 by NT

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