I'm sure the warranty registrations will allow for voluntary information as to who these stolen GPUs were purchased from. Even the shadiest of marketplaces with draw in a few vigilante gamers that want to lock these clowns up.
But let's see what law enforcement can do with surveillance footage. Maybe they're able to follow the perps to their final destination.
CA Penal Code 487 PC
The potential sentence enhancements for felony grand theft of high-value property are an additional:
One (1) year if the property was worth more than sixty-five thousand dollars ($65,000),Two (2) years if the property was worth more than two hundred thousand dollars ($200,000),Three (3) years if the property was worth more than one million three hundred thousand dollars ($1,300,000), andFour (4) years if the property was worth more than three million two hundred thousand dollars ($3,200,000).