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01-12-2015

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X1 Carbon 1st Gen 3444-CUU DisplayPort version?

2015-01-12, 22:57 PM

I can't seem to find this information anywhere.  What revision of the DisplayPort standard does the 1st Gen X1 Carbon (3444-CUU specifically) have for it's mini-displayport output?  I'm trying a MST DisplayPort hub to drive two external displays and both displays are showing the same content.  I suspect that the 1st Gen X1 Carbons are not up to DisplayPort version 1.2...is this correct?

 

Thanks in advance!

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268 Posts

09-04-2012

Germany

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Betreff: X1 Carbon 1st Gen 3444-CUU DisplayPort version?

2015-01-13, 8:46 AM

Unfortunately, the HD Graphics 4000 used in the first generation of the X1 Carbon only supports DisplayPort 1.1 according to Intel:

https://software.intel.com/en-us/articles/quick-reference-guide-to-intel-processor-graphics

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268 Posts

09-04-2012

Germany

912 Signins

8372 Page Views

  • Posts: 268
  • Registered: ‎09-04-2012
  • Location: Germany
  • Views: 8372
  • Message 2 of 2

Betreff: X1 Carbon 1st Gen 3444-CUU DisplayPort version?

2015-01-13, 8:46 AM

Unfortunately, the HD Graphics 4000 used in the first generation of the X1 Carbon only supports DisplayPort 1.1 according to Intel:

https://software.intel.com/en-us/articles/quick-reference-guide-to-intel-processor-graphics

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