The Cable Matters 40Gbps USB 4 Cable is a 6.6-foot high-performance cable that supports up to 8K@60Hz or 4K@240Hz video output, 240W charging, and 40Gbps data transfer, making it ideal for high-speed connectivity and power delivery.
Product video
See how this product looks and performs without leaving this page.
Embedded from YouTube. Stay on DealProGo while you compare the deal.
DealProGo buying notes
Cable Matters 40Gbps USB 4 Cable - 6.6ft, Supports Up to [8K@60Hz / 4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] U... is shown here with DealProGo context so shoppers can evaluate the price, source, and buying tradeoffs before leaving for Amazon.
At $19.99 versus a listed regular price of $21.99, this works out to about 9% off before any shipping, tax, or retailer-specific terms.
DealProGo treats this as a comparison-worthy cable deal, not a final purchase recommendation. Use the retailer page to confirm price, stock, shipping, and returns before you buy.
Compare & shop
We group the same kind of product (for example, gaming mice with other mice — not keyboards or random USB gadgets). Scroll sideways on your phone to compare prices in this row.
Same type — line up specs and sale price before you click out.
Lower price in a related category — quick savings check.
A: At the time of posting, this is one of the lowest prices we've seen. DealProGo checks and updates deals regularly.
A: Click the button above to go to Amazon. Price and availability may change, so act quickly if you're interested.
A: Shipping options and costs depend on the retailer. Check the product page at checkout for your location.
A: We curate and verify deals so you can find low prices without searching multiple sites. This deal was checked and listed by our team.
A: Availability may change quickly.
We compare the current sale price with the listed regular price when both are available, then surface the savings clearly. Final price, shipping, tax, coupons, and stock should still be confirmed on the retailer site.
Deal pages are screened for active destinations, usable product images, duplicate product URLs, category fit, and whether the offer gives shoppers enough information to make a useful comparison.
Retailer data is reorganized with DealProGo context such as related deals, category paths, buying notes, FAQs, alternatives, and shopper feedback where available.
Shopper notes
Real user comments on this deal
Read what other shoppers noticed, then add your own quick note. No login required.
Finally, full speed.... Works great. I'm finally getting the full speed out of my drives. The cables that came with the drives were half the speed.
Its solid Very sturdy and excellent throughput.I have no problems with charging my phone, hooking up a disk reader, or data transfer speeds with my external drive bays.I do prefer braided cables hence the 4 stars instead of 5.
Very Bad This cable felt like trash when I received it. It was very stiff, ridiculous for such a short cable that would be expected to be bendable... and after a mont it became a literal piece of trash when it stopped working, what a joke of an accessory.I will be never buying anything Cable Matters again!
Smaller lentgh works better Work great. Used with a dock, and picture, sound, and internet all come through fine at the 1m length. Just plug and play. The 2m length did not perform well. It would cut out and was not reliable.
Accurate Specs! The most important thing when I grabbed this cable was the USB standard and length. This cable delivers on both of those specifications! It seems well-built enough. It's a little stiff and not perfect if you need something highly flexible, but it is GUARANTEED to match the USB spec if you need high speeds (like for video).
Solid, good quality for editing on external drive This cable is much better and more solid than the one I was previously using for editing photos from my external hard drive. I didn’t realize my old cable was the cause of my connectivity issues and slow transfer speeds. Since switching to this one, everything has been running smoothly and much more reliably. Recommend if you’re experiencing similar problems!
High performance canle Very sturdy cable capable for higher data rates need to transfer photos and video to an external SSD.
Works Perfectly For Any Take I Throw At It I find this cable has been able to do everything I have thrown at it from transferring data from a high speed portable NVMe enclosure, to acting as a charging cable in a pinch for my S25. The construction of the cable is excellent, I have no doubt it will serve me well way into the future. From running various tests on this cable all of the pins are populated. I find the cable is slightly stiff, but I don't find this to be a bad thing as it isn't overly rigid and this is a good indicator of the