--- product_id: 469360970 title: "SanDisk 64GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-GN6MA" brand: "sandisk" price: "€ 0.37" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.com.cy/products/469360970-sandisk-64gb-extreme-microsdxc-uhs-i-memory-card-with-adapter store_origin: CY region: Cyprus --- # 170MB/s read speed 4K & 5K UHD video ready A2 app performance SanDisk 64GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-GN6MA **Brand:** sandisk **Price:** € 0.37 **Availability:** ❌ Out of Stock ## Summary > ⚡ Capture, transfer, and perform at the speed of now! ## Quick Answers - **What is this?** SanDisk 64GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-GN6MA by sandisk - **How much does it cost?** € 0.37 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/469360970-sandisk-64gb-extreme-microsdxc-uhs-i-memory-card-with-adapter) ## 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 Write Speeds:** Up to 80MB/s write speeds ideal for burst shooting and high-res video capture. - • **Ultra HD Video Ready:** Supports smooth 4K and 5K UHD recording with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30). - • **Blazing Fast Transfers:** Up to 170MB/s read speeds with SanDisk QuickFlow Technology for instant offloads. - • **Universal Compatibility:** Perfect for Android smartphones, action cameras, drones, and Nintendo Switch (original). - • **App-Optimized Performance:** A2 rating ensures faster app launches and seamless multitasking on compatible devices. ## Overview The SanDisk 64GB Extreme microSDXC card delivers professional-grade speed with up to 170MB/s read and 80MB/s write speeds, powered by proprietary QuickFlow Technology. Engineered for 4K and 5K UHD video recording, it features UHS Speed Class 3 and Video Speed Class 30 ratings, plus an A2 rating for accelerated app performance. Compatible with a wide range of devices including Android smartphones, drones, action cameras, and the original Nintendo Switch, this card is your go-to for high-speed, high-quality storage on the move. ## Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 170MB/s(1) powered by SanDisk QuickFlow Technology(3). Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 80MB/s(1) it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K and 5K UHD video recording, Full HD video(3), and high-resolution photos. | (1)Up to 170MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Up to 80MB/s write speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. (2)SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less. (3)Compatible device required. Full HD (1920x1080) and 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. Review: Excellent Speed & Versatility, With Minor Trade-Offs - Why I Bought It I needed a reliable, fast microSD card for my drone to record 4K video, take burst photos, and store media without worrying about running out of space. The SanDisk Extreme 64GB card seemed like a good compromise between performance and cost, especially with the SD adapter included. Setup / First Impressions Right out of the box it felt like a quality product — the microSD and SD adapter are solidly built. The branding (V30, A2, U3) and specs (up to ~170 MB/s read) gave me confidence it could handle heavy usage. It was simple to format and install in my devices with no hiccups. Performance / Quality In day-to-day use this card delivers very well. Recording 4K video is smooth with no skipped frames, even in high bitrate modes. Burst shots on my phone and drone are handled cleanly. Transfer speeds from the card to my PC are fast, although write speeds when filling the card near capacity drop slightly (as is common with many cards). Also, depending on the device, you may not always hit the maximum read speed — but performance is still more than enough for most tasks. Pros ✔️ Excellent read speeds make transfers fast and load times short ✔️ V30 / U3 / A2 ratings mean good compatibility for 4K video, apps, etc. ✔️ 64GB is a good size — plenty of space without being too expensive ✔️ Comes with an SD adapter, which is handy for cameras & devices that use full-size SD Cons ❌ Write speeds drop a little when the card is nearly full or under sustained heavy writes ❌ If you have a device that doesn’t support very high speeds, you may not notice the full benefit of 170 MB/s reads ❌ Adapter adds convenience, but full-size SD performance sometimes lags a little behind the microSD slot (depending on adapter quality) Final Verdict A very strong choice for photographers, videographers, drone users or smartphone users who want fast, reliable storage without premium price tags. It offers great all-round performance for 4K, burst photos, and general media storage. If you don’t often push devices to their absolute limits, you’ll be very happy with this card. Review: Fast and dependable microSD card - I am very satisfied with the SanDisk Extreme MicroSDXC UHS-I memory card. It offers excellent speed, reliable performance, and plenty of storage capacity for photos, videos, and other files. I use it for cameras and electronic devices, and it has worked perfectly without any issues. Data transfer is fast, recording is stable, and the quality is exactly what I expect from SanDisk. A trusted memory card for everyday use and professional applications. Highly recommended. ## Features - Compatible with Nintendo-Switch (NOT Nintendo-Switch 2) - Save time with card offload speeds of up to 170MB/s powered by SanDisk QuickFlow Technology (Up to 170MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less.) - Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) - Up to 80MB/s write speeds for fast shooting (Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes.) - 4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (Compatible device required. Full HD (1920x1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS-enabled host devices. See the SD Association’s official website.) - Rated A2 for faster loading and in-app performance (A2 performance is 4000 read IOPS, 2000 write IOPS. Results may vary based on host device, app type and other factors) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09X7C7LL1 | | Additional Features | Class 10 | | Best Sellers Rank | #309,957 in Electronics ( See Top 100 in Electronics ) #359 in Micro SD Cards | | Brand | SanDisk | | Brand Name | SanDisk | | Colour | Gold/Red | | Compatible Devices | Action Cameras, Digital Cameras, Drones, Smartphone, Tablet | | Customer Reviews | 4.8 out of 5 stars 10,979 Reviews | | Flash Memory Type | Micro SDXC | | Flash Memory Video Speed Class | 30 | | Global Trade Identification Number | 00619659193409 | | Hardware Connectivity | microSDXC | | Importer Contact Information | ATM RETAIL 1st Floor Beside P and T Building Lakdi Ka Pul Hyderabad Telangana 500004 | | Item Dimensions L x W | 1L x 15W Millimeters | | Item Weight Unit of Measure | 0.01 Kilograms | | Manufacturer | SanDisk | | Manufacturer Part Number | SDSQXAH-064G-GN6MA | | Media Speed | 80.0 | | Memory Storage Capacity | 64 GB | | Model Name | SanDisk Extreme microSD UHS-I Card with Adapter | | Model Number | SDSQXAH-064G-GN6MA | | Number of Items | 1 | | Number of Packs | 1 | | Read Speed | 170 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 619659193409 | | Unit Count | 1.00 Count | ## Product Details - **Brand:** SanDisk - **Model Name:** SanDisk Extreme microSD UHS-I Card with Adapter - **Flash Memory Type:** Micro SDXC - **Memory Storage Capacity:** 64 GB - **Compatible Devices:** Action Cameras, Digital Cameras, Drones, Smartphone, Tablet - **Colour:** Gold/Red - **Special Feature:** Class 10 - **Read Speed:** 170 Megabytes Per Second - **Item Weight:** 0.01 Kilograms - **Write Speed:** 80.0 ## Images ![SanDisk 64GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-GN6MA - Image 1](https://m.media-amazon.com/images/I/71PYMjzwsVL.jpg) ![SanDisk 64GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-GN6MA - Image 2](https://m.media-amazon.com/images/I/71PXQRX8evL.jpg) ![SanDisk 64GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-GN6MA - Image 3](https://m.media-amazon.com/images/I/81mQgzwM7bL.jpg) ![SanDisk 64GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-GN6MA - Image 4](https://m.media-amazon.com/images/I/81Y7ydodr5L.jpg) ![SanDisk 64GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-GN6MA - Image 5](https://m.media-amazon.com/images/I/71l63X8Y1cL.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Speed & Versatility, With Minor Trade-Offs *by F***R on 13 September 2025* Why I Bought It I needed a reliable, fast microSD card for my drone to record 4K video, take burst photos, and store media without worrying about running out of space. The SanDisk Extreme 64GB card seemed like a good compromise between performance and cost, especially with the SD adapter included. Setup / First Impressions Right out of the box it felt like a quality product — the microSD and SD adapter are solidly built. The branding (V30, A2, U3) and specs (up to ~170 MB/s read) gave me confidence it could handle heavy usage. It was simple to format and install in my devices with no hiccups. Performance / Quality In day-to-day use this card delivers very well. Recording 4K video is smooth with no skipped frames, even in high bitrate modes. Burst shots on my phone and drone are handled cleanly. Transfer speeds from the card to my PC are fast, although write speeds when filling the card near capacity drop slightly (as is common with many cards). Also, depending on the device, you may not always hit the maximum read speed — but performance is still more than enough for most tasks. Pros ✔️ Excellent read speeds make transfers fast and load times short ✔️ V30 / U3 / A2 ratings mean good compatibility for 4K video, apps, etc. ✔️ 64GB is a good size — plenty of space without being too expensive ✔️ Comes with an SD adapter, which is handy for cameras & devices that use full-size SD Cons ❌ Write speeds drop a little when the card is nearly full or under sustained heavy writes ❌ If you have a device that doesn’t support very high speeds, you may not notice the full benefit of 170 MB/s reads ❌ Adapter adds convenience, but full-size SD performance sometimes lags a little behind the microSD slot (depending on adapter quality) Final Verdict A very strong choice for photographers, videographers, drone users or smartphone users who want fast, reliable storage without premium price tags. It offers great all-round performance for 4K, burst photos, and general media storage. If you don’t often push devices to their absolute limits, you’ll be very happy with this card. ### ⭐⭐⭐⭐⭐ Fast and dependable microSD card *by N***B on 22 July 2026* I am very satisfied with the SanDisk Extreme MicroSDXC UHS-I memory card. It offers excellent speed, reliable performance, and plenty of storage capacity for photos, videos, and other files. I use it for cameras and electronic devices, and it has worked perfectly without any issues. Data transfer is fast, recording is stable, and the quality is exactly what I expect from SanDisk. A trusted memory card for everyday use and professional applications. Highly recommended. ### ⭐⭐⭐⭐⭐ Scandisk altijd goede kaartjes *by L***A on 19 March 2026* Doet wat het moet doen,altijd goede kwaliteit. Prijs is soms matig ## Frequently Bought Together - SanDisk 64GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 170MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAH-064G-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 - SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-128G-GN4IN --- ## 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.cy/products/469360970-sandisk-64gb-extreme-microsdxc-uhs-i-memory-card-with-adapter](https://www.desertcart.com.cy/products/469360970-sandisk-64gb-extreme-microsdxc-uhs-i-memory-card-with-adapter) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-09-04*