Question about Fractal Node 304

I bought an EVGA Geforce GTX 1660 2.75 slot, it did not fit and had to resell it. Moreover my power supply had only 6-pin connector.

I have installed an RX Vega 56 in the reference design - this is 4 cm wide and only just fits into the housing. An ASUS Strix RX Vega 64 (width: 5.25cm) had no room. Even the 5cm width specified by the enclosure would not fit.

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