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June 15th, 2025 00:47
Latitude 7220 Rugged Extreme Tablet and 2x4K displays
Hello
I'm about to receive a Latitude 7220 tablet in the next few days. Although it only has one USB C Displayport/Alt mode port (and one type A USB3.2), I'd like to be able to connect my two 4K monitors to it at the optimal resolutions of 3840 x 2160 @ 60hz. Is this possible? I'm assuming it may be possible for at least one of the monitors but not the other. Would an external docking station perhaps with Displaylink technology be able to achieve this?
The tablet has an integrated Intel UHD 620 gpu chip. It is without a Thunderbolt port unfortunately.
Thanks for any response.
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ejn63
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June 15th, 2025 01:46
One 4K, yes. The second would require a displaylink adapter, but given the small size and limited cooling of this system, the results running two 4K monitors will be far from ideal.
If you really need two 4K monitors, you need a more capable notebook (specifically one with a more capable GPU).
Harcourt
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June 15th, 2025 06:04
@ejn63 ...thanks for the reply. I thought this would be the case. I would only be using the second 4K monitor occasionally, so not that much of an issue.
I will however require a dock with an ethernet port and more USB ports. Many of these also have Displaylink (HDMI/Displayport) connections - so a good one of those might be just the thing for that second monitor as well. I was looking at the Ugreen Revodok Pro 209 as it is well specified and has good reviews. Any recommendations?