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3766
February 14th, 2017 08:00
Does the Dell S2817Q support HDCP 2.2?
The spec sheet says it supports HDCP, but does not specify a version.
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Unsolved
This post is more than 5 years old
3 Posts
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3766
February 14th, 2017 08:00
The spec sheet says it supports HDCP, but does not specify a version.
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speedstep
9 Legend
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February 14th, 2017 11:00
Dell 4K ULTRA HD S2817Q HDCP 2.2 is the next generation of copy protection for the 4K era, and it likely won't work with any of your current gear.
The 2.x version of HDCP is not a continuation of HDCPv1, and is rather a completely different link protection. This means older devices wont work. One other annoying change with 2.2 is a "locality check." The source sends a signal to the sink, and if the sink doesn't get that signal within 20ms, the source kills the connection. HDCP 2.2 is essentially about ULTRA HD 4k copy protection.
Version 2.x employs industry-standard encryption algorithms, such as 128-bit AES with 3072 or 1024-bit RSA public key and 256-bit.
HDCP 2.2 came out in Feb 2013
hwoodiwiss95
3 Posts
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February 14th, 2017 12:00
I know both my GTX 1080 and i7-7700k support HDCP 2.2, I was just wondering if this monitor does on any of it's inputs?
DELL-Chris M
Community Manager
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February 16th, 2017 08:00
If the Dell monitor shows HDMI MHL in the User's Guide, then it supports HDCP 2.2.