WHAT DOES AJM SLOT MEAN?

Apple failed to formally announce the memory bandwidth on the M1, but states the M1 Max is "almost 6x the memory bandwidth of M1." This, in theory, places the M1 at close to 66GB/s of peak memory bandwidth.two And M1 Professional might be configured with around 32GB of fast unified memory, with as many as 200GB/s of memory bandwidth, enabling creat