--- product_id: 465696440 title: "SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA" brand: "sandisk" price: "฿49" currency: THB in_stock: false reviews_count: 8 url: https://www.desertcart.co.th/products/465696440-sandisk-512gb-extreme-microsdxc-uhs-i-memory-card-with-adapter store_origin: TH region: Thailand --- # 190MB/s read speed 4K & 5K UHD video ready 130MB/s write speed SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA **Brand:** sandisk **Price:** ฿49 **Availability:** ❌ Out of Stock ## Summary > 📸 Elevate your content game with speed and reliability that keeps you ahead! ## Quick Answers - **What is this?** SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA by sandisk - **How much does it cost?** ฿49 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/465696440-sandisk-512gb-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 - • **Built for Adventure:** Temperature, water, and X-ray proof durability keeps your data safe wherever you go. - • **Capture Every Moment:** 130MB/s write speeds ensure smooth 4K and 5K UHD video recording without a hitch. - • **App-Ready Performance:** A2-rated for lightning-fast app launches and in-device performance on compatible devices. - • **Blazing Fast Transfers:** Experience up to 190MB/s read speeds with SanDisk QuickFlow Technology for seamless offloads. - • **Universal Compatibility:** Perfect for smartphones, drones, action cams, and tablets — your all-in-one storage solution. ## Overview The SanDisk 512GB Extreme microSDXC UHS-I card delivers ultra-fast read speeds up to 190MB/s and write speeds up to 130MB/s, powered by proprietary QuickFlow Technology. Designed for 4K and 5K UHD video capture, it’s A2-rated for enhanced app performance and built tough with temperature, water, and X-ray resistance. Ideal for professionals and creators using smartphones, drones, and action cameras seeking reliable, high-capacity storage. ## Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s(1) powered by SanDisk QuickFlow Technology(2). Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 130MB/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 190MB/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 130MB/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: Amazing memory card - I am using this card as my primary storage device and it is working flawlessly. Also, you get a 1 year free subscription of the data recovery software, that is also good. Review: good - really good quality 👍 ## Features - Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology (Up to 190MB/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 130MB/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 | B09X7C2GBC | | Additional Features | Temperature Proof, Water Proof, X Ray Proof | | Best Sellers Rank | #1,179,549 in Electronics ( See Top 100 in Electronics ) #606 in Micro SD Cards | | Brand | SanDisk | | Brand Name | SanDisk | | Colour | Gold/Red | | Compatible Devices | Action Cameras, Digital Cameras, Drones, Smartphone, Tablet | | Customer Reviews | 4.5 out of 5 stars 47,997 Reviews | | Flash Memory Type | Micro SDXC | | Global Trade Identification Number | 00619659189648 | | Hardware Connectivity | microSDXC | | Item Dimensions D x W x H | 1D x 11W x 15H Millimeters | | Item Dimensions L x W | 15L x 10W Millimeters | | Item Weight Unit of Measure | 0.01 Kilograms | | Manufacturer | samsung | | Media Speed | 130 MB/s | | Memory Storage Capacity | 512 GB | | Model Name | SanDisk Extreme microSD UHS-I Card with Adapter | | Model Number | SDSQXAV-512G-GN6MA | | Read Speed | 190 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 619659189648 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** SanDisk - **Model Name:** SanDisk Extreme microSD UHS-I Card with Adapter - **Flash Memory Type:** Micro SDXC - **Memory Storage Capacity:** 512 GB - **Compatible Devices:** Action Cameras, Digital Cameras, Drones, Smartphone, Tablet - **Colour:** Gold/Red - **Special Feature:** Temperature Proof, Water Proof, X Ray Proof - **Read Speed:** 190 Megabytes Per Second - **Item Weight:** 0.01 Kilograms - **Write Speed:** 130 MB/s ## Images ![SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA - Image 1](https://m.media-amazon.com/images/I/716Qlc98JFL.jpg) ![SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA - Image 2](https://m.media-amazon.com/images/I/71BnncXlbwL.jpg) ![SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA - Image 3](https://m.media-amazon.com/images/I/81CGl+DqzpL.jpg) ![SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA - Image 4](https://m.media-amazon.com/images/I/81Few2wLQuL.jpg) ![SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA - Image 5](https://m.media-amazon.com/images/I/71w5EQX9gKL.jpg) ## 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 ### ⭐⭐⭐⭐⭐ Amazing memory card *by A***R on 14 July 2020* I am using this card as my primary storage device and it is working flawlessly. Also, you get a 1 year free subscription of the data recovery software, that is also good. ### ⭐⭐⭐⭐⭐ good *by S***H on 31 July 2023* really good quality 👍 ### ⭐⭐⭐⭐ SanDisk = Speed *by A***L on 2 October 2020* If you want to click photos or record vid in 4k and want high speed of copying or moving files then go for SanDisk Extreme(Red/Gold) but if you just want storage not speed then go for sandisk ultra(Red/Grey) I am using SanDisk Extreme 32GB card in my redmi note 7 pro speed is good Creating File: 37.5mbps Copying File:48mbps Moving File:70mbps And you will get 10 years warranty from SanDisk india but you have to register the product on their website People should always use a sd card in their mobile and write data as can possible on sd card because, for your information mobiles have a limit of writing,reading ,deleting data nobody will tell you this thing and if you crossed the limit then ur device will misbehave I will buy one more SanDisk Extreme card in future when i have money but this time I will buy 128GB. ## Frequently Bought Together - SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA - Insta360 X5 - Waterproof 8K 360° Action Camera, Leading Low Light, Invisible Selfie Stick Effect, Rugged and Replaceable Lens, 3-Hour Battery, Built-in Wind Guard, Stabilization, Triple AI Chip Design - Insta360 X5 Battery --- ## 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.co.th/products/465696440-sandisk-512gb-extreme-microsdxc-uhs-i-memory-card-with-adapter](https://www.desertcart.co.th/products/465696440-sandisk-512gb-extreme-microsdxc-uhs-i-memory-card-with-adapter) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-24*