Why has this only showing as 116gb nof 128gb??

it is because the disk is being messured @ 1024mb per gig and NOT 1000mb per gig, The manufacturer measures a Gigabyte as "1000 megabytes" while the computer measures it as "1024 megabytes." This is also why your "2 GB" hard drive only has ~1.81 GB (Technically "GiB", or "Gibibytes") of space. I hope that helps!

What is the difference between this znd the regular sandisc 128gb sd card and the extreme card? this looks identical in specs to the regular card.

There’s very little in difference, personally if you’re getting the card for the Nintendo Switch I’d say go for the ultra, the extreme has better read and write speeds but because the system has a cap on the read and write you’ll probably see very little in load times (maybe 1 second better with the extreme) The Nintendo branded ones however are exactly like the ultra cards just slightly more optimised for the switch but again not a noticeable amount.

My card stopped working after 3 months and can’t be formatted or recognised. Any advice or customer aftercare you can offer?

Technically you warranty is with Amazon if that’s where you purchased from so contact the returns department. Alternatively search for Sandisk UK and use your Amazon receipt as proof of purchase again if that’s how you purchased it.

Hi, can I add mp3 music files on this card?

Absolutely, but they can only be played back on a device that allows it, the Nintendo switch doesn't play MP3s

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SANDISK microSD Card 256GB, Super Mario Super Star Edition

Product ID: 128408586

Details

Brand
SanDisk
Compatible devices
Gaming Console
Flash memory type
Micro SDXC
Memory storage capacity
256 GB
Model name

⚡100MB/s ultra-fast read speed

💾256GB massive storage

🛡️Waterproof, temperature & X-ray proof durability

18274 kr

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Description

🎮 Power up your Switch with speed, space, and style!

BUILT FOR ADVENTURE - Rugged design with waterproof, temperature, and X-ray proof protection—ready for every quest, anywhere.
LEVEL UP YOUR STORAGE - Instantly add 256GB of official Nintendo Switch-licensed space to conquer more games without limits.
CARRY YOUR ENTIRE LIBRARY - Store your favorite digital games all in one sleek, compact microSD card—game on the go, no extra gear needed.
SPEED THAT KEEPS YOU IN THE GAME - Experience lightning-fast 100MB/s read speeds for seamless loading and zero lag frustration.
EXCLUSIVE SUPER MARIO SUPER STAR EDITION - Stand out with a vibrant yellow design inspired by the iconic Super Mario universe—show your gamer pride.

The SanDisk microSDXC 256GB Super Mario Super Star Edition is an officially licensed Nintendo Switch storage upgrade offering ultra-fast 100MB/s read speeds and rugged durability. Designed specifically for Nintendo Switch (not Switch 2), it provides massive game storage with waterproof, temperature, and X-ray proof protection, all wrapped in a unique Super Mario-themed design.

Specifications

ASIN	B07QD6R5L7
Best Sellers Rank	137 in PC & Video Games ( See Top 100 in PC & Video Games ) 3 in Nintendo Switch Storage
Box Contents	SanDisk Licensed 256GB microSDXC Card for Nintendo Switch
Brand Name	SanDisk
Colour	Yellow
Compatible Devices	Gaming Console
Country of Origin	China
Customer Reviews	4.7 4.7 out of 5 stars (74,203)
EU Spare Part Availability Duration	2 Years
Flash Memory Type	Micro SDXC
Flash Memory Video Speed Class	V90
Global Trade Identification Number	00619659173869, 06196591738690
Hardware Connectivity	microSDXC
Item Dimensions D x W x H	10D x 48W x 50H centimetres
Item Dimensions L x W	15L x 11W millimetres
Item Highlight	Officially Licensed for Nintendo-Switch, UHS-I, Up to 100MB/s Read Speeds, Instantly add additional space
Item Type Name	SanDisk 256GB microSDXC card for Nintendo Switch consoles up to 100 MB/s UHS-I Class 10 U3
Item Weight	0.2 Ounces
Manufacturer	Sandisk
Manufacturer Part Number	SDSQXAO-256G-GNCZN
Media Speed	90
Memory Storage Capacity	256 GB
Model Name	SDSQXAO-256G-GNCZN
Model Number	SDSQXAO-256G-GNCZN
Number of Items	1
Number of Packs	1
Product Features	Temperature Proof, Water Proof, X Ray Proof
Product Warranty	Lifetime warranty
Read Speed	100 Megabytes Per Second
Secure Digital Association Speed Class	Class 10
UPC	619659173869
Unit Count	1.0 count
Warranty Type	Lifetime

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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2 months ago

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3 weeks ago

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18274 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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