Summary

Fiberpunk's Node Pro is a fantastic add-on to connect to your 3D printer (for a multitude of models - I am happy to use it with my Elegoo Neptune 3 PRO) to reliably add a number of important Wi-Fi capabilities to your printer itself.
Among the various advantages that this card offers there is certainly that of avoiding having to transfer one's print files through the fragile TF / micro SD cards, and this also with the aim of preserving the contacts of the TF / micro SD slot in the printer which, with prolonged use, could be compromised by the unfortunate design solutions and cheap hardware on the motherboards.
Although the Node is a very solid device and its handling is much rarer than the corresponding TF/micro SD cards, it has a connector very similar to an elongated TF card, at the end of a very delicate flat cable.
That's why I designed a simple containment protection which, in addition to preserving the connector and the flat cable, also allows for an easier grip when you want to remove it from the printer.
To get the best printing results, use in the slicer software a very fine layer (0.12 mm), a high number of external walls (15), suitable supports and a printing speed reduced by 30% compared to the standard. Fix with two small pieces of double-sided tape to be placed in the special recessed slots.