TI99/4A Finalgrom99 Cartridge SD Card Reader.

Here we have the excellent FinalGrom99 designed by Ralph Benzinger. Take note of the side slot as the FinalGrom99 does not work on Qi machines. If no colour is stated you will recieve a FinalGrom99 in a Black case.

67.78$

Product Stock Quantity

The PCB now has Gold fingers.

Here we have the excellent FinalGrom99 designed by Ralph Benzinger. This Cartridge will allow you to load rom images from an sd card. This comes in a custom 3d printed case. This does not come with an sd card, you will have to privide that yourself.

It can come in various colours, at pressent i have Red, Light Blue, Black , Grey, Biege, White, Orange, Semi Translucent Green and Semi Translucent Blue.


Please note there maybe some minor imperfections in the prints.


Take note of the side slot as the FinalGrom99 does not work on Qi machines.

A QI machine is identified by the  silver grounding fingers on the expansion slot where a none QI machine has brass coloured grounding fingers.


If no colour is stated you will recieve a FinalGrom99 in a Black case.

This is for the FinalGrom99 and case only.

Thanks for looking.

Brand Texas Instruments
Type Rom Cartridge
Country/Region of Manufacture United Kingdom
Vintage Yes

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