Whats the difference between the Beige and Silver/Black consoles?
Functionally they are identical except that there are certain Beige consoles with a 2.0 ROM that does not allow it to run 3rd party cartridges like Atari games. Otherwise the only difference is cosmetic. TI, based on the prototypes of future systems, were moving toward the Beige color scheme. Whether it was a cosmetic coloring choice or cheaper/easier materials to work I’m not sure but it was going to be the direction until it was pulled from production.