--- product_id: 354392536 title: "Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512GB, Black" brand: "amazon basics" price: "A$259" currency: AUD in_stock: true reviews_count: 13 category: "Amazon Basics" url: https://www.desertcart.com.au/products/354392536-amazon-basics-microsdxc-memory-card-with-full-size-adapter-a2 store_origin: AU region: Australia --- # 100MB/s read speed 512GB high capacity Shock & water resistant Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512GB, Black **Brand:** amazon basics **Price:** A$259 **Availability:** ✅ In Stock ## Summary > 💾 Store More. Load Faster. Adventure Ready. ## Quick Answers - **What is this?** Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512GB, Black by amazon basics - **How much does it cost?** A$259 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/354392536-amazon-basics-microsdxc-memory-card-with-full-size-adapter-a2) ## Best For - amazon basics enthusiasts ## Why This Product - Trusted amazon basics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for the Bold:** Shockproof, IPX6 water-resistant, and temperature-hardened for fearless use anywhere, anytime. - • **Blazing Fast Access:** Up to 100MB/s read speeds for seamless 4K UHD playback and rapid file transfers. - • **Massive Storage Power:** 512GB capacity to store your entire digital life—photos, videos, apps, and more without compromise. - • **Travel-Ready Durability:** X-ray and magnetic field resistant—perfect for globetrotters and adventure seekers who demand reliability. - • **Next-Level Compatibility:** A2 & U3 certified for ultra-responsive app performance on smartphones, tablets, and gaming consoles. ## Overview The Amazon Basics 512GB microSDXC card with full-size adapter delivers up to 100MB/s read speeds, A2 and U3 certifications for fast app loading and 4K video playback, and rugged durability with shock, water, temperature, X-ray, and magnetic resistance—ideal for professionals and gamers needing reliable, high-capacity storage on the go. ## Description Versatile 512GB micro SD card with adapter offers fast read speeds up to 100MB/s for reliable storage and smooth performance on smartphones, cameras, laptops, and more. Review: Outstanding budget Micro SD performs much better than stated! - I have the other desertcart basics card with the gold across the top which can max out at 200MB/s. Unfortunately the price on those suddenly jumped up so I looked toward this one for a 512GB card. I purchased the desertcart usb C 3.0 micro SD card reader so that I can access the highest speeds from uhs-1 cards (without this or another manufacturers version you cannot achieve high speeds or the max stated). Using the SD reader with maximum uhs-1 speeds active this burned 380GB at a consistent 115MB/s for the entire write. This far exceeds the stated speeds. I'd found information prior to buying that this may be the case so took a gamble as I have large amounts of data to move around so need a fast card. For the price this card is outstanding. I haven't tested the read speed yet, but as it could write at 115MB/s I'm guessing it'll achieve around 160MB/s read speeds. Many SD cards have the option to access much faster speeds than most PCs, phones and old readers can utilise. It is well worth spending the £7 - £15 for a high speed usb 3 SD card reader for read and write speeds at double (sometimes triple) the speed that most hardware can otherwise utilise. I'm now using this in my GameCube as a retro game storage device to run my backed up collection on a picoboot modified GameCube and it works perfectly. TLDR: Needs a usb 3 uhs-1 high speed reader to access much faster read and write. Outperforms the stated speeds considerably Review: desertcart basics memory card - Works well in the door bell camera. Easy formatting. No complaints. Happy with my purchase ## Features - Compatible with Nintendo Switch (NOT Nintendo Switch 2). Always check your device's max supported capacity. - Reliable Real-World Capacity - Labeled Capacities/Usable Capacities: 64GB/≥58GB; 128GB/≥116GB; 256GB/≥232GB; 512GB/≥465GB; 1TB/≥908GB (Due to OS formatting and binary/decimal calculation differences) - 4K & Full HD Ready — Optimized for high-bitrate video recording and burst-mode photography. Handles RAW files, time-lapse sequences, and smooth 4K UHD playback without lag or frame drops. - UHS-I U3 + A2 Certified Speed — Up to 100MB/s read speed (lab-tested); meets Video Speed Class V30 and Application Class A2 for fast app loading, responsive multitasking, and reliable performance on Android devices. - Built for Adventure — Shock-resistant, IPX6 water-resistant, and rated for extreme temperatures (−10°C to +80°C). Also resistant to X-rays and magnetic fields — ideal for travel, outdoor use, and dashcams. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08TJTCCV8 | | Best Sellers Rank | 204 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 10 in Micro SD Memory Cards | | Brand | Amazon Basics | | Brand Name | Amazon Basics | | Colour | Black | | Compatible Devices | Smartphone, Tablet, Camera, Laptop, Desktop Computer, DSLR, Drone, Nintendo Switch/other portable consoles | | Compatible devices | Smartphone, Tablet, Camera, Laptop, Desktop Computer, DSLR, Drone, Nintendo Switch/other portable consoles Compatible devices Smartphone, Tablet, Camera, Laptop, Desktop Computer, DSLR, Drone, Nintendo Switch/other portable consoles See more | | Country of Origin | Taiwan | | Customer Reviews | 4.6 out of 5 stars 7,479 Reviews | | Flash Memory Type | Micro SDXC | | Flash memory type | Micro SDXC | | Hardware Connectivity | microSDXC | | Importer Contact Information | CLICKTECH RETAIL PRIVATE LIMITED, 18, RABINDRA SARANI, PODDAR COURT, GATE NO.2, GROUND FLOOR KOLKATA, WEST BENGAL, 700001, INDIA. | | Item Dimensions D x W x H | 1D x 15W x 11H millimetres | | Item Dimensions L x W | 11L x 15W millimetres | | Manufacturer | Amazon | | Manufacturer Contact Information | LONGSYS ELECTRONICS(HK) CO. LTD, 7/F, NO. B, EVER GAIN CENTRE, 28, ON MUK STREET, SHATIN , N.T HONG KONG. | | Manufacturer Part Number | LSMICRO512GU3 | | Media Speed | 90 | | Memory Storage Capacity | 512 GB | | Memory storage capacity | 512 GB | | Model Name | LSMICRO512GU3 | | Model Number | LSMICRO512GU3 | | Model name | LSMICRO512GU3 | | Number of Items | 1 | | Product Features | Magnetic Proof | | Read Speed | 100 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 840095874045 | | Unit Count | 1.0 count | | Warranty Type | Limited | ## Product Details - **Brand:** Amazon Basics - **Flash memory type:** Micro SDXC - **Memory storage capacity:** 512 GB - **Model name:** LSMICRO512GU3 ## Images ![Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512GB, Black - Image 1](https://m.media-amazon.com/images/I/61kwyhCbyUL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Who are these cards made by/what brand/chips? integral?** A: Amazon **Q: Can this be used in kindle fire 8** A: 16 or 32 GB of internal storage and a microSD slot for up to 512 GB of expandable storage. YES it can **Q: Will this fit my tp-link tapo c100 security indoor camera** A: This works on mine so it should be ok. **Q: warranty of memory card 128gm microsd** A: Check the AMAZON BASICS warranty policies but... Openly... these have been ☆☆☆☆☆ suitable in most devices from - Smartphones to action cameras and also pocket audio recording etc... Why pay more? Try and if not id for purpose enact the returns policy applicable ## Customer Reviews ### ⭐⭐⭐⭐⭐ Outstanding budget Micro SD performs much better than stated! *by P***L on 2 May 2025* I have the other Amazon basics card with the gold across the top which can max out at 200MB/s. Unfortunately the price on those suddenly jumped up so I looked toward this one for a 512GB card. I purchased the Amazon usb C 3.0 micro SD card reader so that I can access the highest speeds from uhs-1 cards (without this or another manufacturers version you cannot achieve high speeds or the max stated). Using the SD reader with maximum uhs-1 speeds active this burned 380GB at a consistent 115MB/s for the entire write. This far exceeds the stated speeds. I'd found information prior to buying that this may be the case so took a gamble as I have large amounts of data to move around so need a fast card. For the price this card is outstanding. I haven't tested the read speed yet, but as it could write at 115MB/s I'm guessing it'll achieve around 160MB/s read speeds. Many SD cards have the option to access much faster speeds than most PCs, phones and old readers can utilise. It is well worth spending the £7 - £15 for a high speed usb 3 SD card reader for read and write speeds at double (sometimes triple) the speed that most hardware can otherwise utilise. I'm now using this in my GameCube as a retro game storage device to run my backed up collection on a picoboot modified GameCube and it works perfectly. TLDR: Needs a usb 3 uhs-1 high speed reader to access much faster read and write. Outperforms the stated speeds considerably ### ⭐⭐⭐⭐⭐ Amazon basics memory card *by H***E on 22 May 2026* Works well in the door bell camera. Easy formatting. No complaints. Happy with my purchase ### ⭐⭐⭐⭐ 512mb storage card flags works with 360 cameras but complains on X5 *by B***7 on 10 August 2026* Purchased this memory card for a 360 camera. So far it has never failed me however I get a warning message to advise that the memory card has failed thecamera test, however the video does record to the 512mb card ## Frequently Bought Together - Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512 GB, Black - TP-Link 𝗧𝗮𝗽𝗼 MagCam, 2024 PCMag Editors’ Choice & Wirecutter Recommended Outdoor Security Camera, 2K, Battery, Magnetic Mount Wireless Camera, 150° FOV, SD/Cloud Storage, Person/Vehicle Detection - TP-Link 𝗧𝗮𝗽𝗼 SolarCam 2K, Outdoor Battery Camera w/Solar Panel Base, Wireless Camera, 2K QHD, 150° Super-Wide FOV, Free Person/Vehicle/Pet Detection, SD/Cloud Storage, Starlight Color Night Vision --- ## 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.au/products/354392536-amazon-basics-microsdxc-memory-card-with-full-size-adapter-a2](https://www.desertcart.com.au/products/354392536-amazon-basics-microsdxc-memory-card-with-full-size-adapter-a2) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-09-05*