Hello everyone, as the 65Watt power supply unit supplied quickly reaches its limits when peripherals are connected via Thunderbold 3 (up to 100Watt), is a suitable larger power supply unit also sold here? 19.5Volt at approx. 11.8A is available from Intel orginal e.g.

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@ThaRamireZ
Wo hast du die Info her, dass der Intel NUC PowerDelivery mit 100W unterstützt?
Gem. Intel Datenblatt ist es 5V/3A max.
Zitat: "The boards support Thunderbolt™ 3 with up to 40 Gbps of data throughput, one 4k (60Hz)
monitor output, USB3.1 (Gen 2) connection and charging capabilities up to 5V at 3A via the back
panel USB Type C connector."

Answer

Even if I extrapolate the installed components, 65W from the power supply unit is really tight. 2 Ram modules 4Watt each. One Nvme memory 6Watt. An SSD via Sata another 5Watt. Only the processor 28Watt. USB mouse 1Watt. USB keyboard 1 Watt. That leaves 16 watts from the 65 watt power supply. If you add a USB-C drive that consumes 5V and 3A, I suspect the power supply will start pulsing, which is worse than an oversized power supply that delivers the correct voltage.

Answer

I wouldn't try that, otherwise you'll burn out the circuits in the NUC that are designed for this power supply.
Try to solve the problem by connecting a second USB-C power supply directly to the connected peripherals, which usually have a USB-C supply input.

Your data. Your choice.

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Question about Intel NUC NUC8i7BEH2 - Bean Canyon

Hello everyone, as the 65Watt power supply unit supplied quickly reaches its limits when peripherals are connected via Thunderbold 3 (up to 100Watt), is a suitable larger power supply unit also sold here? 19.5Volt at approx. 11.8A is available from Intel orginal e.g.