--- product_id: 726508893 title: "Sandisk SDSQXAO-256G-GN3ZN Memory Card 256 GB MicroSDXC Officially Licensed by Nintendo in Overseas Packaging" brand: "sandisk" price: "$149.29" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/726508893-sandisk-sdsqxao-256g-gn3zn-memory-card-256-gb-microsdxc-officially store_origin: US region: United States of America --- # 100MB/s max read speed 256GB massive storage 90MB/s max write speed Sandisk SDSQXAO-256G-GN3ZN Memory Card 256 GB MicroSDXC Officially Licensed by Nintendo in Overseas Packaging **Brand:** sandisk **Price:** $149.29 **Availability:** ✅ In Stock ## Summary > 🎮 Level up your Switch storage with speed and style! ## Quick Answers - **What is this?** Sandisk SDSQXAO-256G-GN3ZN Memory Card 256 GB MicroSDXC Officially Licensed by Nintendo in Overseas Packaging by sandisk - **How much does it cost?** $149.29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/726508893-sandisk-sdsqxao-256g-gn3zn-memory-card-256-gb-microsdxc-officially) ## Best For - sandisk enthusiasts ## Why This Product - Trusted sandisk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Speed That Keeps Up:** Class 10 UHS-I U3 ensures ultra-fast load times and seamless gameplay without lag. - • **Lightweight & Compact:** Tiny 15x11mm design fits perfectly in your console or pocket, ready for gaming on the go. - • **Game Library Unleashed:** 256GB capacity means thousands of Switch games, DLCs, and updates at your fingertips. - • **Plug & Play Convenience:** No adapter needed—just pop it in and power up your gaming experience instantly. - • **Officially Licensed Assurance:** Nintendo-approved for guaranteed compatibility and peak performance on your Switch. ## Overview The SanDisk SDSQXAO-256G-GN3ZN is a 256GB MicroSDXC memory card officially licensed by Nintendo, designed specifically for the Nintendo Switch. Featuring Class 10 UHS-I U3 speed ratings, it delivers up to 100MB/s read and 90MB/s write speeds, ensuring fast game loading and smooth performance. Its compact, lightweight design requires no adapter, making it the perfect storage upgrade for avid Switch gamers. ## Description Officially licensed MicroSDXC card for Nintendo Switch MicroSDXC 256GB Class 10 UHS-I U3 Flash Max Read Speed 100MB/s ## Features - Nintendo Switch compatible MicroSDXC Card officially licensed by Nintendo - Specifications: MicroSDXC Capacity: 256GB Class 10 UHS-I U3 - Maximum Read Speed: 100MB/s Maximum Write Speed: 90MB/s - No adapter ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Lightweight | | Amazon Bestseller | #37,987 in Computers (See Top 100 in Computers) #406 in Micro SD Memory Cards | | Asin | B07QD6R5L7 | | Brand | Sandisk | | Color | yellow | | Compatible Devices | Nintendo Switch | | Customer Reviews | 4.6 4.6 out of 5 stars (73,968) 4.6 out of 5 stars | | Flash Memory Type | Micro SDXC | | Global Trade Identification Number | 00619659173869, 06196591738690 | | Hardware Connectivity | microSDXC | | Item Dimensions D X W X H | 15D x 11W x 1H mm | | Item Dimensions L X W | 15L x 11W mm | | Item Weight | 0.2 Ounces | | Manufacturer | SanDisk | | Media Speed | 90 Megabytes Per Second | | Memory Storage Capacity | 256 GB | | Mfr Part Number | SDSQXAO-256G-GNCZN | | Model Name | MicroSDXC UHS-I Card for Nintendo Switch | | Model Number | SDSQXAO-256G-GNCZN | | Read Speed | 100 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | Unit Count | 1.00 Count | | Upc | 619659173869 | | Warranty Type | 30 Day Seller Warranty | ## Product Details - **フラッシュメモリタイプ:** Micro SDXCカード - **ブランド:** SanDisk - **メモリストレージ容量:** 256 GB - **対応デバイス:** Nintendo Switch - **色:** イエロー ## Images ![Sandisk SDSQXAO-256G-GN3ZN Memory Card 256 GB MicroSDXC Officially Licensed by Nintendo in Overseas Packaging - Image 1](https://m.media-amazon.com/images/I/61KakjMq2ZL.jpg) ![Sandisk SDSQXAO-256G-GN3ZN Memory Card 256 GB MicroSDXC Officially Licensed by Nintendo in Overseas Packaging - Image 2](https://m.media-amazon.com/images/I/611q8I71nXL.jpg) ![Sandisk SDSQXAO-256G-GN3ZN Memory Card 256 GB MicroSDXC Officially Licensed by Nintendo in Overseas Packaging - Image 3](https://m.media-amazon.com/images/I/61rJJoVEugL.jpg) ![Sandisk SDSQXAO-256G-GN3ZN Memory Card 256 GB MicroSDXC Officially Licensed by Nintendo in Overseas Packaging - Image 4](https://m.media-amazon.com/images/I/61QI6XUgkyL.jpg) ![Sandisk SDSQXAO-256G-GN3ZN Memory Card 256 GB MicroSDXC Officially Licensed by Nintendo in Overseas Packaging - Image 5](https://m.media-amazon.com/images/I/61rYPpahHtL.jpg) ## Questions & Answers **Q: Why has the price gone up 50%???** A: You can get other SanDisk 400gb for 50 bucks. And other brands. Don't pay for the word Nintendo **Q: So basically this one only costs more than the generic sd model that sandisk is offering because of the themed nintendo appearance, right?** A: Yes. Just because they advertise that the speeds may be up to 100mb per second read and 90mb per second write speeds, doesnt mean the card actually runs at those speeds. The Nintendo Switch requires a microsd card rated at UHS-1 speed rating. ANY microsd card you find with this speed rating will work in your Switch. Its simple to tell which cards to look for on the card itself. Bypass the cards that have a 10 with a circle around it--they are too slow. Instead, look for the cards that have an oversized U with the number 1 or 3 inside of it. Its OK if the card has both the circled 10 and the 1 inside of the U as long as the 1 inside of the U is still listed...The $15 128GB "TEAMGROUP Color Card II" I just bought off Amazon is more than fast enough, and is $10 cheaper than this one. So, yes, they are capitalizing on most people just not knowing that any card that meets the UHS-1 rating will work in the Switch. **Q: What makes the "Nitendo Switch" edition special other than the Mushroom?** A: It's actually mostly the warranty. I found out the hard way when my normal Sandisk card died and I tried to use the 10 year warranty. Apparently the Nintendo Switch isn't covered under the regular warranty because it counts as "a device where the SD card is the primary drive" which are excluded. So if your card dies, tell them it was in a camera or cell phone or something, not the Switch. This card explicitly includes the Switch in the warranty and extends that warranty to life time. **Q: Do you have to use a specific ad card or can you buy any sad card?** A: Netac SD cards are low cost but surprisingly dependable! Im currently using a Sandisk Ultra 256GB I paid $28 for and its working out fine I have mostly Triple A games and the largest game I currently have is Doom Eternal at 28.3GB. 256GB has gone a long way much better than the 3 64GB cards I ended up buying several months into getting my Switch Lite I should have just bought one 256GB SD card from the get go it was a pain having all my games on 3 seperate 64GB cards.🤣 ## Customer Reviews ### ⭐⭐⭐⭐⭐ SDカードは通販が良い *by on Reviewed in Japan December 13, 2025* t実店舗で買うとかなり高く感じるSDカードも、通販ならかなり割安。初めて買う時は不安もあったが、全然問題なく使用出来ています。(Nintendo Switchで5年使用) ### ⭐⭐⭐⭐⭐ 限定感のあるデザイン *by on Reviewed in Japan February 28, 2026* 限定感がありまた容量も多く使いやすいです ### ⭐⭐⭐⭐⭐ 満足です。 *by on Reviewed in Japan August 17, 2025* 容量不足のイライラを解消！ ## Frequently Bought Together - SanDisk 256GB microSDXC Card, Licensed for Nintendo-Switch - SDSQXAO-256G-GNCZN - Sonic Superstars - Nintendo Switch - Mario Kart 8 Deluxe - US Version --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/726508893-sandisk-sdsqxao-256g-gn3zn-memory-card-256-gb-microsdxc-officially](https://www.desertcart.us/products/726508893-sandisk-sdsqxao-256g-gn3zn-memory-card-256-gb-microsdxc-officially) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-23*