Amazon offers Prime members the Silicon Power Elite 128GB UHS-I Class 10 microSDXC Memory Card
, model no. SP128GBSTXBU1V20AE, for $25.80
with free shipping
. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $8.02.) That's $6 under our mention from October and the lowest total price we could find by $11. It features transfer speeds of up to 75MB/s.