microSD card deals for Amazon Prime Day 2020: Nintendo Switch storage and more

by cryptheory

March 29, 2025

in AC mania

Reading Time: 4 mins read

Table of Contents

Amazon Prime Day is here and that means there are some superb deals on microSD cards for Android smartphones, cameras and the Nintendo Switch.

You can get microSD cards in many storage sizes, but you do need to be an Amazon Prime member to be eligible to get the discounts.

Fortunately, you can sign up for a free 30 day trial to Amazon Prime to take advantage. You can also cancel anytime as there is no obligation to continue. Read more about the benefits in the UK here and in the US here.

Best Amazon Prime UK 2020 deals
Best Amazon Prime US 2020 deals

microSD card deals on Amazon UK

• Official Nintendo Switch SanDisk 128GB microSDXC card – 56% off, now £17.99: Comes with Nintendo licence and a Mario toadstool on the front. View this deal here

• Official Nintendo Switch SanDisk 256GB microSDXC card – 45% off, now £42.99: Also Nintendo-branded, but with a Mario star. View this deal

• SanDisk Ultra 128GB microSDXC card – 61% off, now £13.99: Another great 128GB deal but without the Nintendo branding. See this deal

• SanDisk Ultra 256GB microSDXC card – 31% off, now £24.99: If you’re looking to greatly expand your storage more, this is a great deal. See this deal here

• SanDisk Ultra 512GB microSDXC card – 51% off, now £64.99: A huge storage size for much less. View this 512GB microSD card deal

• SanDisk Extreme 1TB microSDXC card – 36% off, now £189.99: This is a the biggest microSD card storage available. See this deal

microSD card deals on Amazon US

• Official Nintendo Switch SanDisk 256GB microSDXC card – 19% off, now $42.99: The Mario star appears on this yellow card. View this deal

• SanDisk Ultra 256GB microSDXC card – 21% off, now $29.99: A good sized card for the Switch especially. See this deal here

• SanDisk Ultra 400GB microSDXC card – 24% off, now £45.39: A great storage size for a decent price. View this 400GB microSD card deal

• SanDisk Extreme 1TB microSDXC card – 22% off, now $182.99: Huge amount of storage for pictures, games, whathaveyou. See this deal

Why you need a microSD card

Considering most modern Android smartphones, digital cameras and the Nintendo Switch require a microSD card for storage expansion, with the latter nigh-on demanding one to play anything but the smallest of indie games, it’s a good idea to get a card in order to make the most of your devices.

A triple-A Switch game, for example, takes up between 5GB and 25GB of storage space, so getting your hands on a 128GB card means you can store more than 20 extra games. If you already own a Nintendo Switch you’ll know exactly how frustrating it can be to archive a game (uninstall it) just to play another.

One of the most important things to note is the speed – cards that boast speeds of 100Mb/s and above are ideal for Switch gaming, although you can opt for something a little slower if you don’t mind longer loading times.