--- product_id: 754111890 title: "USD300 A2 V30 Micro SD Card 1TB for Nintendo-Switch/GoPro/Insta360/DJI/Drone/Action Camera/Steam Deck/ROG Ally/MSI Claw UHS-I U3C10, Up to 100MB/s, 4KUHD Video microSDXC MemoryCard w/Adapter" brand: "transcend" price: "194.58 OMR" currency: OMR in_stock: true reviews_count: 8 url: https://www.desertcart.com.om/products/754111890-usd300-a2-v30-micro-sd-card-1tb-for-nintendo-switch store_origin: OM region: Oman --- # 100MB/s read speed A2-rated for gaming & app speed V30 for flawless 4K UHD video USD300 A2 V30 Micro SD Card 1TB for Nintendo-Switch/GoPro/Insta360/DJI/Drone/Action Camera/Steam Deck/ROG Ally/MSI Claw UHS-I U3C10, Up to 100MB/s, 4KUHD Video microSDXC MemoryCard w/Adapter **Brand:** transcend **Price:** 194.58 OMR **Availability:** ✅ In Stock ## Summary > 🚀 Power your play and capture every moment in stunning 4K — don’t get left behind! ## Quick Answers - **What is this?** USD300 A2 V30 Micro SD Card 1TB for Nintendo-Switch/GoPro/Insta360/DJI/Drone/Action Camera/Steam Deck/ROG Ally/MSI Claw UHS-I U3C10, Up to 100MB/s, 4KUHD Video microSDXC MemoryCard w/Adapter by transcend - **How much does it cost?** 194.58 OMR with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/754111890-usd300-a2-v30-micro-sd-card-1tb-for-nintendo-switch) ## Best For - transcend enthusiasts ## Why This Product - Trusted transcend brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Blazing Fast Transfers:** Up to 100MB/s read & 85MB/s write speeds keep your workflow and gameplay lightning quick. - • **Next-Level Gaming Ready:** A2 performance class ensures ultra-responsive app launches and smooth gaming on Switch, Steam Deck, and more. - • **Expand & Elevate Storage:** Instantly boost your device’s capacity without sacrificing speed or reliability—store more, do more. - • **4K Video Without Compromise:** V30 rating guarantees steady 30MB/s write speed for flawless 4K UHD and 3D video capture. - • **Universal Device Compatibility:** Seamlessly works with drones, action cams, Android devices, and high-performance gaming consoles. ## Overview The Transcend 1TB A2 V30 Micro SD Card delivers professional-grade speed with up to 100MB/s read and 85MB/s write, optimized for gaming consoles like Nintendo Switch and Steam Deck, as well as 4K UHD video recording. Featuring UHS-I U3, Class 10, and A2 ratings, it ensures rapid app performance and seamless multimedia experiences across drones, action cameras, and Android devices. Includes a handy adapter and data recovery service for peace of mind. ## Description Want to save space on your mobile device by running apps from a memory card? Transcend's microSDXC/SDHC 300S cards are the right choice! Compliant with the latest speed class, the cards boast excellent random read/write speed, perfect for retrieving small pieces of data from random locations and speeding app launch time. ## Features - Speed Worthy of the Pros : Read speed up to 100MB/s, write speed up to 85MB/s, ensuring ultra-fast file transfers and seamless 4K UHD video recording. Features UHS-I, U3, Class 10, A2, and V30 for top-tier performance. - Ultimate Gaming & Device Compatibility : Works seamlessly with Nintendo Switch, Steam Deck, ROG Ally, Legion Go, Android tablets, drones, action cameras, DSLR, and 4K camcorders, delivering exceptional performance for both gaming and multimedia applications. - Seamless 4K Video Recording : V30 video speed class guarantees 30MB/s minimum sustained write speed, preventing dropped frames in 4K UHD, Full HD, and 3D video recording. - State-of-the-Art Speed : A2-rated for faster app loading and in-app performance (4000 read IOPS, 2000 write IOPS). Ideal for gaming consoles, Android devices, and high-performance applications. - Expand Storage for More Possibilities : Instantly boost storage space for smartphones, tablets, and laptops, enabling users to store more apps, games, videos, and high-resolution images without slowing down device performance. ## Technical Specifications | Specification | Value | |---------------|-------| | Color | Silver | | Special Feature | Data Recovery Service, Portable | | Read Speed | 100 Megabytes Per Second | | Warranty Type | Limited | | Write Speed | 100 | | Hardware Interface | microSDXC | | Secure Digital Association Speed Class | Class 10 | | Manufacturer | Transcend | | UPC | 760557866695 | | Global Trade Identification Number | 00760557866695 | | Item Weight | 0.352 ounces | | Product Dimensions | 11.02 x 0.79 x 0.04 inches | | Item model number | TS1TUSD300S-A | | Manufacturer Part Number | TS1TUSD300S-A | | Special Features | Data Recovery Service, Portable | ## Product Details - **Brand:** Transcend - **Model Name:** USD300S - **Flash Memory Type:** Micro SD - **Memory Storage Capacity:** 1 TB - **Compatible Devices:** Smartphone, Tablet ## Images ![USD300 A2 V30 Micro SD Card 1TB for Nintendo-Switch/GoPro/Insta360/DJI/Drone/Action Camera/Steam Deck/ROG Ally/MSI Claw UHS-I U3C10, Up to 100MB/s, 4KUHD Video microSDXC MemoryCard w/Adapter - Image 1](https://m.media-amazon.com/images/I/81iDxbAtOFL.jpg) ## Available Options This product comes in different **Capacity, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It does what it should. *by A***O on July 25, 2025* It's a memory card. It works fine, I needed it for an older device I had and it worked fine. How much more can you say. Quality is good but I would not rely on it for a job (but at 4gb, what kind of job would you do on this?). It does what it should, what more can I say. ### ⭐⭐⭐⭐⭐ Working well in my PTZ cameras *by T***N on August 18, 2024* I probably should have gone for the 126g model but settled for the 64g because I have an NVR for primary video storage and almost never need to access video from the camera. They record HD video without a problem. Response\playback is very snappy. ### ⭐⭐⭐⭐⭐ High Endurance without the label *by O***S on July 6, 2018* Very nice for the price, Added to 2 dashcams. Speed should be good, temp range is good. We shall see how many cycles it will last but rated for 10,000 insertion/removal cycles. I'll report back if/when they croak.TLC NAND flash.In a 1gb SEQ Q32T1 test in crystaldiskmarkSustained Read =~96mb/sSustained Write =~23.3mb/s-----------------------------------------------------------------------CrystalDiskMark 5.5.0 x64 (C) 2007-2017 hiyohiyoCrystal Dew World : http://crystalmark.info/-----------------------------------------------------------------------* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]* KB = 1000 bytes, KiB = 1024 bytesSequential Read (Q= 32,T= 1) : 96.749 MB/sSequential Write (Q= 32,T= 1) : 23.303 MB/sRandom Read 4KiB (Q= 32,T= 1) : 11.125 MB/s [ 2716.1 IOPS]Random Write 4KiB (Q= 32,T= 1) : 1.591 MB/s [ 388.4 IOPS]Sequential Read (T= 1) : 96.050 MB/sSequential Write (T= 1) : 18.242 MB/sRandom Read 4KiB (Q= 1,T= 1) : 10.766 MB/s [ 2628.4 IOPS]Random Write 4KiB (Q= 1,T= 1) : 1.347 MB/s [ 328.9 IOPS]Test : 1024 MiB [F: 0.0% (0.0/29.8 GiB)] (x2) [Interval=5 sec]Date : 2018/07/05 23:26:15OS : Windows 10 Professional [10.0 Build 17134] (x64) --- ## 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.om/products/754111890-usd300-a2-v30-micro-sd-card-1tb-for-nintendo-switch](https://www.desertcart.com.om/products/754111890-usd300-a2-v30-micro-sd-card-1tb-for-nintendo-switch) --- *Product available on Desertcart Oman* *Store origin: OM* *Last updated: 2026-07-23*