Naomi CF Kit and DIMM Conversion Services

GhaleonUnlimited · Jul 18, 2026

Can anyone tell me the pinout for the power on the CF board?

I have one but I might have killed it plugging it in the wrong way once upon a time since mine didn't come with a connector, just wires :p

Darksoft · Jul 18, 2026

Here is the info that you need: https://www.tindie.com/products/biggestsonicfan/sega-naomi-gd-rom-power-adapter-for-molex-4-pin/

Picture taken from arcade-museum. Credits to whom belongs.

werejag · Jul 18, 2026

Mitsurugi-w · Jul 18, 2026

I make power harnesses for that.

stuffmonger · Sep 29, 2026

Is there any reason to NOT update a dimm unit to 4.02 (say if you had a spare)?

Darksoft · Sep 29, 2026

stuffmonger said:
Is there any reason to NOT update a dimm unit to 4.02 (say if you had a spare)?

I cant think of any not to update.

Mitsurugi-w · Sep 30, 2026

If you want to use GD-rom drive don't update.

Naomi CF Kit and DIMM Conversion Services

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