--- product_id: 451065822 title: "256GB Extreme microSDXC card + SD adapter + RescuePRO Deluxe, up to 190MB/s, with A2 App Performance, UHS I, Class 10, U3, V30, Black…" brand: "sandisk" price: "¥20613" currency: JPY in_stock: true category: "Sandisk" url: https://www.desertcart.jp/products/451065822-256gb-extreme-microsdxc-card-sd-adapter-rescuepro-deluxe-up-to store_origin: JP region: Japan --- # 190MB/s read speed 4K UHD-ready video A2 App Performance 256GB Extreme microSDXC card + SD adapter + RescuePRO Deluxe, up to 190MB/s, with A2 App Performance, UHS I, Class 10, U3, V30, Black… **Brand:** sandisk **Price:** ¥20613 **Availability:** ✅ In Stock ## Summary > ⚡ Store Fast, Shoot Faster – Never Miss a Frame! ## Quick Answers - **What is this?** 256GB Extreme microSDXC card + SD adapter + RescuePRO Deluxe, up to 190MB/s, with A2 App Performance, UHS I, Class 10, U3, V30, Black… by sandisk - **How much does it cost?** ¥20613 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/451065822-256gb-extreme-microsdxc-card-sd-adapter-rescuepro-deluxe-up-to) ## 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 - • **Built to Endure:** Drop, water, temperature, and X-ray proof—reliable storage that keeps up with your active lifestyle. - • **Optimized for Apps:** Rated A2 for accelerated app launch and smoother in-app performance on your devices. - • **Blazing Fast Transfers:** Experience up to 190MB/s read speeds with SanDisk QuickFlow Technology for instant offloads. - • **Universal Compatibility:** Includes SD adapter for seamless use with cameras, smartphones, drones, and more. - • **Capture Every Moment in 4K:** UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ensure flawless 4K UHD video recording. ## Overview The SanDisk 256GB Extreme microSDXC card delivers professional-grade performance with up to 190MB/s read speeds and 130MB/s write speeds, perfect for 4K UHD video and high-res photos. Featuring A2 app performance for faster loading, it’s engineered to withstand drops, water, temperature extremes, and X-rays. Comes with an SD adapter and RescuePRO Deluxe software, making it the ultimate reliable storage solution for cameras, smartphones, and drones. ## Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 90MB/s it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video, and high-resolution photos. ## Features - Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology - Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) - Up to 130MB/s write speeds for fast shooting - 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) - Rated A2 for faster loading and in-app performance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09X7CRKRZ | | Additional Features | Drop Proof, Temperature Proof, Water Proof, Wearout Proof, Write Protect Switch, X Ray Proof | | Best Sellers Rank | #575 in Computers ( See Top 100 in Computers ) #14 in Micro SD Memory Cards | | Brand | SANDISK | | Color | red | | Compatible Devices | Camera, Smartphone | | Customer Reviews | 4.7 4.7 out of 5 stars (115,926) | | EU Spare Part Availability Duration | 30 Years | | Flash Memory Type | Micro SD | | Flash Memory Video Speed Class | 30 | | Global Trade Identification Number | 00619659188504 | | Hardware Connectivity | microSDXC | | Importer Contact Information | ATM Retail 1st Floor Beside P and T Building Lakdi Ka Pul Hyderabad Telangana 500004 | | Item Dimensions D x W x H | 11D x 16W x 1H centimeters | | Item Dimensions L x W | 15L x 12W centimeters | | Item Type Name | root->-home->catalog->-PC components->-processor | | Item Weight | 10 Grams | | Manufacturer | San-Disk | | Media Speed | 190 MB/s | | Memory Storage Capacity | 256 GB | | Mfr Part Number | SDSQXAV-256G-GN6MA | | Model Name | SDSQXAV-256G-GN6MA | | Model Number | SDSQXAV-256G-GN6MA | | Number of Items | 1 | | Number of Packs | 1 | | Read Speed | 190 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 619659188504 | | Unit Count | 1 Count | | Warranty Description | No | ## Product Details - **Brand:** SANDISK - **Compatible devices:** Camera, Smartphone - **Flash memory type:** Micro SD - **Memory storage capacity:** 256 GB - **Model name:** SDSQXAV-256G-GN6MA ## Images ![256GB Extreme microSDXC card + SD adapter + RescuePRO Deluxe, up to 190MB/s, with A2 App Performance, UHS I, Class 10, U3, V30, Black… - Image 1](https://m.media-amazon.com/images/I/719ZXZP+5LL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is it class 10** A: Yes. Actually, it is at least 3x more capable at U3 than Class 10. Class 10 is 10 MB per second. There is a new "U" series defined for video, that extends the old class system. U1 has the same rate as Class 10. U3 is 30 MB per second. The Extreme is a U3 card. **Q: Can i record music on this card? it so, how many hours of music will it hold? thank you, brian** A: Yes, you can record any digital files on this card. It is extremely fast, and can even handle 4K videos, and digital images. It's rated very fast. So, music away! The hours of recording have to do with the quality and size of the files. I would suggest that you record onto your PC/Laptop, etc. Then, transfer to this card. The card will handle recording directly, but you might like to do some editing in between. Here's a rough estimate of file size vs storage space: https://qph.fs.quoracdn.net/main-qimg-689dff666b8e146d2e19bce49ddde53e **Q: can it be used for the nintendo switch?** A: According to Nintendo, the Switch can accept microSD and microSDXC cards, and supports up to 2TB of total storage. This card is fast and should enhance your gaming experience. **Q: How come this sd card written shipping fed is free but it still charge after i process the payment?** A: $25.00 shipping though is super overkill in my opinion for a dang SD card. Prime member or not I would return it for having the audacity to charge that much for such a small/lightweight item. ## Frequently Bought Together - SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA - uni SD Card Reader, High-Speed USB C to Micro SD Card Adapter USB 3.0 Dual Slots, Memory Card Reader for SD/Micro SD/SDHC/SDXC/MMC, Compatible with MacBook Pro/Air, Chromebook, Android Galaxy --- ## 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.jp/products/451065822-256gb-extreme-microsdxc-card-sd-adapter-rescuepro-deluxe-up-to](https://www.desertcart.jp/products/451065822-256gb-extreme-microsdxc-card-sd-adapter-rescuepro-deluxe-up-to) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-12*