GO GO GO! Hurry over to Best Buy and get this SanDisk 128 GB Memory Card for the Nintendo Switch for Only $14.99! (Reg. $67.99). Store more data with this SanDisk microSDXC memory card. It’s licensed with Nintendo for dependable use with the Nintendo Switch, and it has a transfer rate of up 100MB/sec. so games load faster. The 128GB capacity of this SanDisk microSDXC memory lets you store plenty of gaming titles and data.