--- product_id: 48150182 title: "SanDisk Ultra 128GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging" brand: "sandisk" price: "₩116088" currency: KRW in_stock: true reviews_count: 13 category: "San Disk" url: https://www.desertcart.kr/products/48150182-sandisk-ultra-128gb-microsdxc-memory-card-sd-adapter-with-a1 store_origin: KR region: South Korea --- # Up to 100MB/s read speed 128GB storage capacity A1 app performance class SanDisk Ultra 128GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging **Brand:** sandisk **Price:** ₩116088 **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your storage game with speed and reliability that keeps up with your hustle! ## Quick Answers - **What is this?** SanDisk Ultra 128GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging by sandisk - **How much does it cost?** ₩116088 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/48150182-sandisk-ultra-128gb-microsdxc-memory-card-sd-adapter-with-a1) ## 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 - • **Rugged & Reliable:** Temperature, water, and X-ray proof for worry-free use anywhere, anytime. - • **Massive 128GB Storage:** Carry your entire digital life in a pocket-sized powerhouse. - • **Blazing Fast Transfers:** Up to 100MB/s read speeds for seamless file moves and smooth Full HD playback. - • **Universal Compatibility:** Works effortlessly with microSDHC and microSDXC devices—phones, tablets, cameras, you name it. - • **A1 App Performance Certified:** Load and run apps faster—perfect for multitasking millennials on the go. ## Overview The SanDisk Ultra 128GB microSDXC card delivers a perfect balance of high capacity and fast performance with up to 100MB/s read speeds and A1 app-class certification. Designed for Full HD video recording and smooth app loading, it’s built tough to withstand temperature extremes, water, and X-rays. Compatible with a wide range of devices, this memory card is ideal for professionals and tech-savvy millennials seeking reliable, portable storage that keeps pace with their dynamic lifestyle. ## Description From the manufacturer Capture and store even more hours of Full HD video [1] With a breakthrough capacity of 400GB [2], you can store even more hours of Full HD video [1] on the card without worrying about running out of space. Transfer speeds of up to 100MB/s [3] Blazing transfer speeds mean that your content moves fast letting you move up to 1200 photos in a minute. [4] Ideal for Android smartphones and tablets SanDisk cards are compatible with Android smartphones and tablets. Load apps faster with A1-rated performance [5] Rated A1, the 400GB SanDisk Ultra microSD card is optimised for apps, delivering faster app launch and performance that provides a better smartphone experience. Full HD video capture [6] Designed to withstand harsh conditions Built to perform in all conditions, this durable microSD card is waterproof, X-ray proof, shock-proof and temperature-proof [7]. SanDisk Memory Zone App [8] for easy file management The SanDisk Memory Zone app [8] enables you to view, access and back up your files in one location. You can also free up space from your smartphone by moving files to your microSD card. Ready to adapt The SanDisk Ultra microSD UHS-I comes with a ready-to-use SD adapter, which is perfect for use with interchangeable-lens cameras. Disclaimers * The SanDisk Ultra 256GB microSDXC card in Frustration Free Packaging does not come with an SD adapter. [1] Approximations; results and Full HD (1920x1080) video support may vary based on host device, file attributes and other factors. [2] 1GB=1,000,000,000 bytes. Actual user storage less. [3] Up to 100MB/s read speed; write speed lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. [4] Based on 4.1GB transfer of photos (avg. file 3.5MB) with USB 3.0 reader. Results may vary based on host device, file attributes and other factors. [5] Results may vary based on host device, app type and other factors. [6] Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. [7] Download and instalation required; Android is a trademark of Google Inc. The Android robot is reproduced or modified from work created and shared by Google and used according to terms described in the Creative Commons 3.0 Attributions Licence. Review: Fast, reliable, and roomy—ideal for phones, dash cams, and portable gear that needs real space. - Used this in a phone, dash cam, and tablet—handles app installs, 4K video, and large file transfers without breaking a sweat. Speeds are solid for a Class 10 card, and it’s never glitched or corrupted data. Plug it in, format it, and it just works. Build quality’s decent—feels sturdy for a micro card, and it’s survived heat, cold, and a few drops. A1 rating means apps load quick and run smooth, especially on Android. Perfect for drivers, streamers, or anyone needing serious storage without the bulk. Minor gripe: not the fastest for pro-level video editing, but more than enough for everyday use. 👍 Pros ✅ Fast read speeds (up to 100MB/s) for smooth playback and transfers ✅ A1-rated for app performance—great for Android users ✅ Reliable in phones, dash cams, and tablets ✅ Huge 256GB capacity in a tiny form ✅ Durable and heat-resistant 👎 Cons ❌ Not ideal for high-end 4K video editing workflows ❌ No included adapter (depends on seller) ❌ Write speeds slower than top-tier U3 cards Review: All good. - Works as intended, good quality. ## Features - Up to 400 GB capacity - Up to 100 MB/s transfer speeds - Load apps faster with A1 performance class - UHS speed class U1 and speed class 10 for Full HD video recording and playback - Compatible with microSDHC and microSDXC supporting host devices ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073S8TQH6 | | Best Sellers Rank | 3,486 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 55 in Micro SD Memory Cards | | Brand | SanDisk | | Brand Name | SanDisk | | Colour | Red and Gray | | Compatible Devices | Smartphone, Camera, Personal Computer | | Compatible devices | Smartphone, Camera, Personal Computer | | Customer Reviews | 4.7 out of 5 stars 28,941 Reviews | | Flash Memory Type | 128gb | | Flash Memory Video Speed Class | U1 | | Flash memory type | 128gb | | Global Trade Identification Number | 00619659160418 | | Hardware Connectivity | MicroSD, microSDHC, microSDXC | | Manufacturer | SanDisk | | Manufacturer Part Number | SDSQUAR-128G-GZFMA | | Media Speed | 100 MB/s | | Memory Storage Capacity | 128 GB | | Memory storage capacity | 128 GB | | Model Number | SDSQUAR-128G-GZFMA | | Product Features | Temperature Proof, Water Proof, X Ray Proof | | Product Warranty | 10 years | | Read Speed | 100 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | Special feature | Temperature Proof, Water Proof, X Ray Proof | | UPC | 619659160418 | | Unit Count | 1.0 count | | Warranty Type | Lifetime | ## Product Details - **Brand:** SanDisk - **Colour:** Red and Gray - **Compatible devices:** Smartphone, Camera, Personal Computer - **Flash memory type:** 128gb - **Memory storage capacity:** 128 GB ## Images ![SanDisk Ultra 128GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging - Image 1](https://m.media-amazon.com/images/I/513cSw54SwL.jpg) ![SanDisk Ultra 128GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging - Image 2](https://m.media-amazon.com/images/I/71i5vhibKgL.jpg) ![SanDisk Ultra 128GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging - Image 3](https://m.media-amazon.com/images/I/31V244jHrDL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fast, reliable, and roomy—ideal for phones, dash cams, and portable gear that needs real space. *by G***E on 19 September 2025* Used this in a phone, dash cam, and tablet—handles app installs, 4K video, and large file transfers without breaking a sweat. Speeds are solid for a Class 10 card, and it’s never glitched or corrupted data. Plug it in, format it, and it just works. Build quality’s decent—feels sturdy for a micro card, and it’s survived heat, cold, and a few drops. A1 rating means apps load quick and run smooth, especially on Android. Perfect for drivers, streamers, or anyone needing serious storage without the bulk. Minor gripe: not the fastest for pro-level video editing, but more than enough for everyday use. 👍 Pros ✅ Fast read speeds (up to 100MB/s) for smooth playback and transfers ✅ A1-rated for app performance—great for Android users ✅ Reliable in phones, dash cams, and tablets ✅ Huge 256GB capacity in a tiny form ✅ Durable and heat-resistant 👎 Cons ❌ Not ideal for high-end 4K video editing workflows ❌ No included adapter (depends on seller) ❌ Write speeds slower than top-tier U3 cards ### ⭐⭐⭐⭐⭐ All good. *by M***S on 19 January 2026* Works as intended, good quality. ### ⭐⭐⭐⭐⭐ 16GB microSDHC Memory Card *by D***A on 27 April 2026* I bought the SanDisk Ultra 16GB microSDXC card with the SD adapter when it was £5.99, which felt like good value. It now seems to be £19.99, which is quite a jump. It does what you’d expect – decent transfer speeds up to 100MB/s and it works fine for photos, videos and general storage. The A1 rating helps apps load a bit quicker, and the U1/Class 10 rating is fine for Full HD recording. With Amazon Prime you also get free delivery and easy 30-day returns, which is reassuring if anything goes wrong. ## Frequently Bought Together - SanDisk Ultra 128GB microSDXC Memory Card + SD Adapter with A1 App Performance up to 100MB/s, Class 10, U1 - Amazon exclusive packaging - SanDisk 256GB Ultra microSDXC card + SD adapter, Memory card Full HD, up to 150 MB/s, For smartphones and Tablets, with A1 App Performance, UHS-I, Class 10, U1 - SanDisk MobileMate UHS-I microSD Reader/Writer USB 3.0 Reader --- ## 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/48150182-sandisk-ultra-128gb-microsdxc-memory-card-sd-adapter-with-a1](https://www.desertcart.kr/products/48150182-sandisk-ultra-128gb-microsdxc-memory-card-sd-adapter-with-a1) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-24*