Yeah, there's two different things, it's the little chunk at the top of Fail0verflow's fancy graph https://fail0verflow.com/blog/2014/console-hacking-2013-omake.html
32GB eMMC/MLC + 2x512MB NAND/SLC, for the 32GB of game storage that came with the console and the two-bank NAND for vWii+Wii U, which comes up to 33GB (or 9GB if you have the cheapo 8GB Wii U) and since most testing right now is with raw dumps cause there's no shrinker rn, you need 64GB or more cause the 33GB just barely exceeds a 32GB card, not promising anything cause I know nothing about the SALT team but there'll hopefully be some way to shrink it down later on cause releasing with that big of a requirement is gonna be eh
32GB eMMC/MLC + 2x512MB NAND/SLC, for the 32GB of game storage that came with the console and the two-bank NAND for vWii+Wii U, which comes up to 33GB (or 9GB if you have the cheapo 8GB Wii U) and since most testing right now is with raw dumps cause there's no shrinker rn, you need 64GB or more cause the 33GB just barely exceeds a 32GB card, not promising anything cause I know nothing about the SALT team but there'll hopefully be some way to shrink it down later on cause releasing with that big of a requirement is gonna be eh