--- product_id: 253299503 title: "Sandisk Extrem MicroSD 256GB SDSQXA1" brand: "sandisk" price: "66545CFA" currency: XOF in_stock: true reviews_count: 13 category: "San Disk" url: https://www.desertcart.sn/products/253299503-sandisk-extrem-microsd-256gb-sdsqxa1 store_origin: SN region: Senegal --- # 160MB/s read speed 90MB/s write speed Rugged & durable build Sandisk Extrem MicroSD 256GB SDSQXA1 **Brand:** sandisk **Price:** 66545CFA **Availability:** ✅ In Stock ## Summary > ⚡ Store More, Shoot Faster, Live Fearlessly! ## Quick Answers - **What is this?** Sandisk Extrem MicroSD 256GB SDSQXA1 by sandisk - **How much does it cost?** 66545CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/253299503-sandisk-extrem-microsd-256gb-sdsqxa1) ## 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 - • **Rapid Capture Ready:** 90MB/s write speeds ensure no moment is missed during fast shooting sessions. - • **A2 Performance Boost:** Optimized for faster app launches and smoother in-device performance. - • **Blazing Fast Transfers:** Up to 160MB/s read speeds to breeze through 4K UHD video and high-res photo transfers. - • **4K UHD & Full HD Certified:** UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) for flawless ultra-high-definition content. - • **Built to Brave the Elements:** Temperature-proof, water-proof, shock-proof, and x-ray proof for worry-free adventures. ## Overview The SanDisk Extreme MicroSD 256GB SDSQXA1 combines ultra-fast 160MB/s read and 90MB/s write speeds with rugged durability, making it the ultimate choice for professionals and creatives who demand reliable, high-performance storage for 4K UHD video and high-res photography in any environment. ## Description Buy Sandisk Extrem MicroSD 256GB SDSQXA1 online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: good - good Review: Perfect for Tablets and Mobile phones - got it for my surface pro 7+ i got speeds of 70MB write, and 100 read. so happy with it, now almost full with 50GB left. please note that you will have around 480GB of space available as windows calculates space this way, this is not a manufacturer fault, just how windows calculates space. ## Features - Up to 160MB/s read speeds to save time transferring high-res images and 4K UHD videos. Requires compatible devices capable of reaching such speeds. - Up to 90MB/s write speeds for fast shooting. Requires compatible devices capable of reaching such speeds. - 4K UHD and Full HD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) - Rated A2 for faster loading and in-app performance - Built for and tested in harsh conditions: temperature-proof, water-proof, shock-proof and x-ray proof ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082WNC4NK | | Additional Features | Portable | | Best Sellers Rank | #3,533 in Computers ( See Top 100 in Computers ) #57 in Micro SD Memory Cards | | Brand | SanDisk | | Color | black | | Compatible Devices | Smartphone, camera, drone | | Customer Reviews | 4.6 4.6 out of 5 stars (23,726) | | Flash Memory Type | Micro SD | | Hardware Connectivity | microSDXC | | Item Dimensions L x W | 1L x 15W millimeters | | Item Weight | 9 Grams | | Manufacturer | SanDisk | | Media Speed | 30-79 MB/s | | Memory Storage Capacity | 256 GB | | Mfr Part Number | SDSQXA1-256G-GN6MN | | Model Name | SDSQXA1-256G-GN6MN | | Model Number | SDSQXA1-256G-GN6MN | | Read Speed | 160 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 619659180041 | | Unit Count | 1.0 Count | | Warranty Description | China | | Warranty Type | Limited | ## Product Details - **Brand:** SanDisk - **Compatible devices:** Smartphone, camera, drone - **Flash memory type:** Micro SD - **Memory storage capacity:** 256 GB - **Model name:** SDSQXA1-256G-GN6MN ## Images ![Sandisk Extrem MicroSD 256GB SDSQXA1 - Image 1](https://m.media-amazon.com/images/I/51MvsCPXi3L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Why does it say 256 gb in parts of the description and 128 gb in others?** A: Writers are not always as accurate as photographs. **Q: Do this sd card work with dashcams?** A: These are high speed card made for high speed write. It depends on your camera maker some name brand cards work better than others for your device. Check the device maker for recommended brand cards. **Q: Will it work for my Nintendo 3dsxl?** A: Yes **Q: buenas tardes quisiera saber si la memoria es optima para usarla en el drone mavic 3 classic** A: hola creo que si es óptima para lo que usted menciona ,yo la estoy usando en la gopro hero 11 y en la sony zv e10 ,en ambas cámaras grabo videos en 4k a máxima resolución y no he tenido problemas ,creo que si es óptima, saludos ## Customer Reviews ### ⭐⭐⭐⭐⭐ good *by J***U on 16 February 2026* good ### ⭐⭐⭐⭐⭐ Perfect for Tablets and Mobile phones *by J***Y on 17 February 2022* got it for my surface pro 7+ i got speeds of 70MB write, and 100 read. so happy with it, now almost full with 50GB left. please note that you will have around 480GB of space available as windows calculates space this way, this is not a manufacturer fault, just how windows calculates space. ### ⭐⭐⭐⭐ Nice products & affordable price *by S***W on 18 June 2021* Nice product and affordable price, I’m using it and it’s working perfectly. I recommend everyone to purchase this product. ## Frequently Bought Together - SanDisk 256GB Extreme MicroSDXC UHS-I Memory Card - C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-256G-GN6MN - 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 - SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAA-128G-GN6MA --- ## 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.sn/products/253299503-sandisk-extrem-microsd-256gb-sdsqxa1](https://www.desertcart.sn/products/253299503-sandisk-extrem-microsd-256gb-sdsqxa1) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-09*