--- product_id: 48055864 title: "Ultra 64GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging" brand: "sandisk" price: "R$353" currency: BRL in_stock: true reviews_count: 13 url: https://www.desertcart.com.br/products/48055864-ultra-64gb-microsdxc-memory-card-sd-adapter-with-a1-app store_origin: BR region: Brazil --- # 100MB/s blazing read speed 64GB ample storage capacity Water, Temperature & X-Ray proof durability Ultra 64GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging **Brand:** sandisk **Price:** R$353 **Availability:** ✅ In Stock ## Summary > 💾 Store More. Load Faster. Stress Less. ## Quick Answers - **What is this?** Ultra 64GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging by sandisk - **How much does it cost?** R$353 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/48055864-ultra-64gb-microsdxc-memory-card-sd-adapter-with-a1-app) ## 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 - • **Blazing Fast Transfers:** Up to 100MB/s read speed for seamless data flow - • **App-Optimized Performance:** A1 rating ensures faster app launches and smooth multitasking - • **Massive Storage On-The-Go:** 64GB capacity to carry your entire digital life - • **Built to Brave the Elements:** Waterproof, temperature-proof, and X-ray-proof for ultimate protection - • **Reliable Full HD Video Capture:** Class 10 & UHS U1 certified for crisp, lag-free recording ## Overview The SanDisk Ultra 64GB microSDXC card delivers up to 100MB/s read speeds with A1 app performance, making it perfect for professionals who demand fast, reliable storage. Its Class 10 and UHS U1 ratings guarantee smooth Full HD video recording, while its rugged design is waterproof, temperature-proof, and X-ray-proof. Packaged exclusively for Amazon, it’s a lifetime-backed memory solution that keeps your data safe and accessible anywhere. ## Description With a breakthrough capacity of 400GB [2], you can store even more hours of Full HD video [1] on the card without worrying about running out of space. Blazing transfer speeds mean that your content moves fast letting you move up to 1200 photos in a minute. [4] SanDisk cards are compatible with Android smartphones and tablets. Rated A1, the 400GB SanDisk Ultra microSD card is optimised for apps, delivering faster app launch and performance that provides a better smartphone experience. Class 10 speed rating allows you to shoot Full HD video and high-quality photos. Built to perform in all conditions, this durable microSD card is waterproof, X-ray proof, shock-proof and temperature-proof [7]. The SanDisk Memory Zone app [8] enables you to view, access and back up your files in one location. You can also free up space from your smartphone by moving files to your microSD card. The SanDisk Ultra microSD UHS-I comes with a ready-to-use SD adapter, which is perfect for use with interchangeable-lens cameras. * The SanDisk Ultra 256GB microSDXC card in Frustration Free Packaging does not come with an SD adapter. [1] Approximations; results and Full HD (1920x1080) video support may vary based on host device, file attributes and other factors. [2] 1GB=1,000,000,000 bytes. Actual user storage less. [3] Up to 100MB/s read speed; write speed lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. [4] Based on 4.1GB transfer of photos (avg. file 3.5MB) with USB 3.0 reader. Results may vary based on host device, file attributes and other factors. [5] Results may vary based on host device, app type and other factors. [6] Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. [7] Download and instalation required; Android is a trademark of Google Inc. The Android robot is reproduced or modified from work created and shared by Google and used according to terms described in the Creative Commons 3.0 Attributions Licence. ## Features - Up to 400 GB capacity - Up to 100 MB/s transfer speeds - Load apps faster with A1 performance class - UHS speed class U1 and speed class 10 for Full HD video recording and playback ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B073SB2L3C | | Best Sellers Rank | 3,217 in Computers & Accessories (See Top 100 in Computers & Accessories) 50 in Micro SD Memory Cards | | Brand Name | SanDisk | | Colour | Grey and red | | Compatible Devices | Camera, Smartphone, Tablet | | Customer Reviews | 4.7 4.7 out of 5 stars (28,936) 4.7 out of 5 stars | | Flash Memory Type | 64gb | | Global Trade Identification Number | 00619659161538 | | Hardware Connectivity | microSDXC | | Item Weight | 0.01 Kilograms | | Manufacturer | SanDisk | | Manufacturer Part Number | SDSQUAR-064G-GZFMA | | Media Speed | Upp till 100 MB/s | | Memory Storage Capacity | 64 GB | | Model Number | SDSQUAR-064G-GZFMA | | Product Features | Temperature Proof, Water Proof, X Ray Proof | | Product Warranty | 10 years | | Read Speed | 100 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | Unit Count | 1.0 count | | Upc | 619659161538 | | Warranty Type | Lifetime | ## Product Details - **Brand:** SanDisk - **Colour:** Grey and red - **Compatible devices:** Camera, Smartphone, Tablet - **Flash memory type:** 64gb - **Memory storage capacity:** 64 GB ## Images ![Ultra 64GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging - Image 1](https://m.media-amazon.com/images/I/7180ZAZmERL.jpg) ![Ultra 64GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging - Image 2](https://m.media-amazon.com/images/I/614eMH9oYcS.jpg) ![Ultra 64GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging - Image 3](https://m.media-amazon.com/images/I/41r2mLeGUjL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fast, reliable, and roomy—ideal for phones, dash cams, and portable gear that needs real space. *by on Reviewed in the United Kingdom 19 September 2025* Used this in a phone, dash cam, and tablet—handles app installs, 4K video, and large file transfers without breaking a sweat. Speeds are solid for a Class 10 card, and it’s never glitched or corrupted data. Plug it in, format it, and it just works.Build quality’s decent—feels sturdy for a micro card, and it’s survived heat, cold, and a few drops. A1 rating means apps load quick and run smooth, especially on Android.Perfect for drivers, streamers, or anyone needing serious storage without the bulk.Minor gripe: not the fastest for pro-level video editing, but more than enough for everyday use.👍 Pros✅ Fast read speeds (up to 100MB/s) for smooth playback and transfers✅ A1-rated for app performance—great for Android users✅ Reliable in phones, dash cams, and tablets✅ Huge 256GB capacity in a tiny form✅ Durable and heat-resistant👎 Cons❌ Not ideal for high-end 4K video editing workflows❌ No included adapter (depends on seller)❌ Write speeds slower than top-tier U3 cards ### ⭐⭐⭐⭐⭐ All good. *by on Reviewed in the United Kingdom 19 January 2026* Works as intended, good quality. ### ⭐⭐⭐⭐⭐ 16GB microSDHC Memory Card *by on Reviewed in the United Kingdom 27 April 2026* I bought the SanDisk Ultra 16GB microSDXC card with the SD adapter when it was £5.99, which felt like good value. It now seems to be £19.99, which is quite a jump. It does what you’d expect – decent transfer speeds up to 100MB/s and it works fine for photos, videos and general storage. The A1 rating helps apps load a bit quicker, and the U1/Class 10 rating is fine for Full HD recording. With Amazon Prime you also get free delivery and easy 30-day returns, which is reassuring if anything goes wrong. ## Frequently Bought Together - SanDisk Ultra 64GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon Exclusive Packaging - USB3.0 Micro SD Card Reader, 5Gbps 2-in-1 SD Card Reader to USB Adapter, Wansurs Memory Card Reader for SDXC, SDHC, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC and UHS-I Cards (1Pack Black) - Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128 GB, Black --- ## 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.com.br/products/48055864-ultra-64gb-microsdxc-memory-card-sd-adapter-with-a1-app](https://www.desertcart.com.br/products/48055864-ultra-64gb-microsdxc-memory-card-sd-adapter-with-a1-app) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-06-09*