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What's DOS?
Posts: 1
Registered: ‎02-07-2019
Location: US
Views: 109
Message 1 of 2

Thinkpad X270 and Dell U2415

Trying to set up a multiple montiors (Dell U2415s) via MST. The X270 has an HDMI out and I have now bought 2 different active HDMI to DP 1.2 adapters to set up multi stream. No Luck. Any insight?

Posts: 70
Registered: ‎05-10-2016
Location: HK
Views: 81
Message 2 of 2

Re: Thinkpad X270 and Dell U2415



MST only applicable for video source from DP but not HDMI, i.e. PC's GPU MUST come with MST supported video output. It won't work if you connect X270's HDMI output to DP display using a HDMI-to-DP adaptor.


You may need something like this instead, an USB-C to DP MST hub.


"May the Force be with Lenovo"

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