--- product_id: 473568845 title: "SANDISK Ultra microSD Card + Adapter 512GB, Up to 150MB/s Read Speed, UHS-I, A1, C10, Full HD Video, for Smartphones and Tablets" brand: "sandisk" price: "₩300772" currency: KRW in_stock: true reviews_count: 13 category: "San Disk" url: https://www.desertcart.kr/products/473568845-sandisk-ultra-microsd-card-adapter-512gb-up-to-150mb-s store_origin: KR region: South Korea --- # Up to 150MB/s blazing read speed 512GB massive storage A1-rated app performance boost SANDISK Ultra microSD Card + Adapter 512GB, Up to 150MB/s Read Speed, UHS-I, A1, C10, Full HD Video, for Smartphones and Tablets **Brand:** sandisk **Price:** ₩300772 **Availability:** ✅ In Stock ## Summary > 💾 Upgrade your storage game—because your digital life deserves the best! ## Quick Answers - **What is this?** SANDISK Ultra microSD Card + Adapter 512GB, Up to 150MB/s Read Speed, UHS-I, A1, C10, Full HD Video, for Smartphones and Tablets by sandisk - **How much does it cost?** ₩300772 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/473568845-sandisk-ultra-microsd-card-adapter-512gb-up-to-150mb-s) ## 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 - • **Optimized for Apps:** A1-rated performance ensures apps launch faster and run smoother, elevating your smartphone experience. - • **Massive 512GB Storage:** Store thousands of photos, hours of Full HD video, and your entire app library without compromise. - • **Smart File Management:** Use the SanDisk Memory Zone app to easily back up, organize, and free up space on your device—never run out of room again. - • **Blazing Fast Transfers:** Up to 150MB/s read speed means your files move lightning-fast—transfer 1000 photos in under a minute. - • **Universal Android Compatibility:** Seamlessly works with all Android smartphones and tablets, making storage expansion effortless. ## Overview The SanDisk Ultra 512GB microSDXC card delivers massive storage with up to 150MB/s read speeds and A1-rated app performance, designed specifically for Android smartphones and tablets. It supports Full HD video capture and fast file transfers, complemented by the SanDisk Memory Zone app for effortless file management. Perfect for professionals who demand reliable, high-speed storage on the go. ## Description High-capacity 512GB microSD card with up to 150MB/s transfer, A1 app performance, compatible with Android devices for seamless storage and performance. Review: Solid SD Card with Plenty of Space for Music - I picked this up to use in my MP3 player, and so far it’s been a smooth experience. Setup was quick the player recognized the card immediately, and I was able to load my entire music library without errors. Transfer speed was decent. I moved several thousand songs from my laptop, and while it wasn’t instant, it was steady and didn’t freeze or slow down toward the end. Playback is clean no skipping, no lag between tracks, and it hasn’t affected battery life. The included adapter is handy for plugging directly into my computer. Build quality feels solid, and the card clicks firmly into place instead of feeling loose. At 128GB, there’s more storage than I’ll realistically need for music, but it’s nice having the extra space. Things that are especially good is 128GB holds a massive amount of music (thousands of songs), recognized instantly by my MP3 player, smooth consistent transfer speeds, and it comes with adapter for easy file transfers. It could have been better if a protective case was included (would help keep it safe when not in use) another point to remember is that transfer speed is fine for music, but not the fastest if you’re moving huge video files. But all in all for anyone looking to expand storage on an MP3 player or other portable device, this card is a reliable and affordable choice. Plenty of space, works right away, and does exactly what it’s supposed to. Review: Clear recordings and smooth playback - This SanDisk 128GB card works really well. It was easy to set up and my camera recognized it straight away. The picture recordings are clear and smooth, and there’s plenty of storage for saving clips. It’s great value for money and ideal for cameras, phones or anything that needs extra space. Really reliable and simple to use. ## Features - Ideal for Android smartphones and tablets; SanDisk Ultra microSDHC and microSDXC UHS-I card cards are compatible with Android smartphones and tablets - Capture and Store Even More Hours of Full HD Video; With capacities of up to 1.5TB, you can store even more hours of Full HD video on the card and still have room for the videos, photos, music, movies, and other files you want to shoot, save, and share - Transfer Speeds of up to 150MB/s; Blazing transfer speeds mean that your content moves fast, letting you transfer up to 1000 photos in a minute - Load Apps Faster with A1-Rated Performance; Rated A1, the SanDisk Ultra microSD card is optimised for apps, delivering faster app launch and performance that provides a better smartphone experience - SanDisk Memory Zone App for Easy File Management; Available from the Google Play store, the SanDisk Memory Zone app lets you view, access, and back up your phone's files in one location; It can also automatically move files from your device to your memory card to free up space ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B7NVXLLM | | Best Sellers Rank | 3 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1 in Micro SD Memory Cards | | Brand | SanDisk | | Brand Name | SanDisk | | Colour | Up to 150 MB/s | | Compatible Devices | Smartphone, Tablet | | Compatible devices | Smartphone, Tablet | | Country of Origin | China | | Customer Reviews | 4.6 out of 5 stars 132,490 Reviews | | EU Spare Part Availability Duration | 10 Years | | Flash Memory Type | Micro SDXC | | Flash memory type | Micro SDXC | | Global Trade Identification Number | 00619659200572 | | Hardware Connectivity | microSDXC | | Item Dimensions D x W x H | 15D x 10W x 1H centimetres | | Item Dimensions L x W | 15L x 11W millimetres | | Item Type Name | N / A | | Item Weight | 0.01 Pounds | | Manufacturer | SanDisk | | Manufacturer Part Number | SDSQUAC-512G-GN6MA | | Media Speed | Up to 150MB/s | | Memory Storage Capacity | 512 GB | | Memory storage capacity | 512 GB | | Model Name | UHS I | | Model Number | SDSQUAC-512G-GN6MA | | Model name | UHS I | | Number of Items | 1 | | Number of Packs | 1 | | Product Features | Portable | | Product Warranty | 2 year manufacturer | | Read Speed | 150 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 619659200572 | | Unit Count | 1.0 count | | Warranty Type | Limited | ## Product Details - **Brand:** SanDisk - **Compatible devices:** Smartphone, Tablet - **Flash memory type:** Micro SDXC - **Memory storage capacity:** 512 GB - **Model name:** UHS I ## Images ![SANDISK Ultra microSD Card + Adapter 512GB, Up to 150MB/s Read Speed, UHS-I, A1, C10, Full HD Video, for Smartphones and Tablets - Image 1](https://m.media-amazon.com/images/I/71le1-XZ+vL.jpg) ## Available Options This product comes in different **Pattern, Size, Style** options. ## Questions & Answers **Q: Is this fast enough for Steamdeck** A: U3 is the best choice for it. Using an U1 for Steam Deck has drop outs when downloading new games and takes forever. 'U3'. The small 'U' on the front of a MicroSD card with either a 1 or a 3 inside it is the most important thing to look for when picking out a card. This describes the MINIMUM write speed the card will retain during sequential write operations like large game files, 1 for 10MB/s and 3 for 30MB/s. Most importantly this means when downloading new games to a U3 card it will ALWAYS be above 30MB/s, allowing writing headroom for both a fast internet connection, and the unpacking and decompressing steam does simultaneously. For optimal performance with the deck, the card you pick needs to be U3. The 10MB/s a U1 card provides will not be enough to download new games consistently. It will result in write operation dropouts where downloading gives way to unpacking and decompressing, meaning that large games will take hours upon hours to download, especially when using a fast internet connection. **Q: Can this use on Nintendo switch? Thank you** A: you can use any micro SD card in the Switch, but make sure the read speed is over 90mb/s. this one is ideal, the 16gb storage is 90mb/s, 32 is 100mb/s and the larger storage is up to 150mb/s. don't get conned by the "official" Nintendo ones; you're paying a premium for Mario on your SD card. **Q: Which card fits on a Nintendo switch lite with 256** A: I’m not sure about the lite, but i bought this for the switch OLED model and it worked perfectly, hope that helps **Q: Will this work in a Samsung AO4s ? thanks...** A: I would think so. Micro SD seems the standard. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid SD Card with Plenty of Space for Music *by C***A on 24 September 2025* I picked this up to use in my MP3 player, and so far it’s been a smooth experience. Setup was quick the player recognized the card immediately, and I was able to load my entire music library without errors. Transfer speed was decent. I moved several thousand songs from my laptop, and while it wasn’t instant, it was steady and didn’t freeze or slow down toward the end. Playback is clean no skipping, no lag between tracks, and it hasn’t affected battery life. The included adapter is handy for plugging directly into my computer. Build quality feels solid, and the card clicks firmly into place instead of feeling loose. At 128GB, there’s more storage than I’ll realistically need for music, but it’s nice having the extra space. Things that are especially good is 128GB holds a massive amount of music (thousands of songs), recognized instantly by my MP3 player, smooth consistent transfer speeds, and it comes with adapter for easy file transfers. It could have been better if a protective case was included (would help keep it safe when not in use) another point to remember is that transfer speed is fine for music, but not the fastest if you’re moving huge video files. But all in all for anyone looking to expand storage on an MP3 player or other portable device, this card is a reliable and affordable choice. Plenty of space, works right away, and does exactly what it’s supposed to. ### ⭐⭐⭐⭐⭐ Clear recordings and smooth playback *by S***N on 15 July 2026* This SanDisk 128GB card works really well. It was easy to set up and my camera recognized it straight away. The picture recordings are clear and smooth, and there’s plenty of storage for saving clips. It’s great value for money and ideal for cameras, phones or anything that needs extra space. Really reliable and simple to use. ### ⭐⭐⭐⭐⭐ Great balance - reliable, fast and reasonably priced cards! *by A***. on 6 January 2026* All devices in my house and family devices work on SanDisk memory cards, mostly Ultra - and I did not have issues with them so far over the years of use. I've got them everywhere, from security cameras which do lots of reads and writes daily to mobile phones and tablets. Speed-wise, it’s more than good enough for everyday use. File transfers are smooth, apps run well, and it handles Full HD video without any problems. It’s not aimed at heavy 4K recording (ocassional works fine on phones), but for normal use, it performs exactly as expected. The small microSDXC size works perfectly in phones, tablets, cameras, and even gaming devices. Also includes an SD adapter, if you need it at all nowadays . Compatibility has been excellent across everything I’ve tried. Overall, this is a reliable, no-fuss memory card that offers great value for money. If you want dependable storage from a brand that’s proven itself over time, the SanDisk is a safe and easy recommendation from me. Hope this helps. Cheers! ## Frequently Bought Together - SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA [New Version] - 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.kr/products/473568845-sandisk-ultra-microsd-card-adapter-512gb-up-to-150mb-s](https://www.desertcart.kr/products/473568845-sandisk-ultra-microsd-card-adapter-512gb-up-to-150mb-s) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-24*