--- product_id: 445357079 title: "SDXC UHS-II V90 300R Memory Card (512GB)" brand: "prograde digital" price: "691895CFA" currency: XOF in_stock: true reviews_count: 8 category: "Pro Grade Digital" url: https://www.desertcart.sn/products/445357079-sdxc-uhs-ii-v90-300r-memory-card-512gb store_origin: SN region: Senegal --- # 300MB/s read speed 512GB storage capacity Custom laser-etched serial number SDXC UHS-II V90 300R Memory Card (512GB) **Brand:** prograde digital **Price:** 691895CFA **Availability:** ✅ In Stock ## Summary > ⚡ Unlock Pro-Level Speed & Storage — Never Miss a Moment! ## Quick Answers - **What is this?** SDXC UHS-II V90 300R Memory Card (512GB) by prograde digital - **How much does it cost?** 691895CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/445357079-sdxc-uhs-ii-v90-300r-memory-card-512gb) ## Best For - prograde digital enthusiasts ## Why This Product - Trusted prograde digital brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Grade Reliability:** Backed by a 3-year warranty and crafted in ProGrade’s premium lab, this card is built to perform under pressure. - • **Blazing Fast Transfers:** Experience lightning 300MB/s read and 250MB/s write speeds that keep your workflow seamless and your content ready in seconds. - • **Massive 512GB Capacity:** Store thousands of high-res photos and hours of 4K video without ever worrying about running out of space. - • **Authenticity Guaranteed:** Custom laser-etched serial numbers protect you from counterfeits, ensuring premium quality and reliability. - • **Advanced Data Recovery Ready:** Pair with ProGrade’s cutting-edge recovery software to safeguard your priceless content from corruption or loss. ## Overview The ProGrade Digital SDXC UHS-II V90 300R Memory Card (512GB) delivers ultra-fast 300MB/s read and 250MB/s write speeds, perfect for professional photographers and videographers capturing high-resolution 4K content. With a massive 512GB capacity, custom laser-etched serial numbers to prevent counterfeits, and a 3-year warranty, it ensures reliable, secure storage. Designed for DSLR and MILC cameras, this lightweight card is a trusted choice for creatives who demand speed, capacity, and peace of mind. ## Description ProGrade Digital offers popular SDXC, UHS-II V90 memory cards for use in popular DSLR and MILC cameras. Our cards are SDA compliant* and also offer UHS-I DDR-104 and U3 speed class classes that ensure maximum compatibility in all applications, from single-photo photos to high-resolution 4K vidos. Capacities range from 64GB 512GB and performance levels offer read data transfer speeds of up to 300MB/second. Ideal for quickly loading a lot of content from the card to the workstation. Official FIA World Rally Championship Memory Card Supplier Review: Best - Excellent quality. High data transfer speed. Review: Goods - Recommended ## Features - TURN YOUR PASSION INTO PROFIT – CALLING ALL VLOGGERS, INFLUENCERS, FILMMAKERS, PHOTOGRAPHERS & VIDEOGRAPHERS: Become an instant pro by adding our professional line of SD cards to your kit. Focus on curating the finest content for your clients/audience while our SDXC Cards do the backend heavy lifting of storing and uploading your work efficiently every time. - LIGHTING FAST 250MB/s WRITE SPEED – INSTANTLY SAVE high resolution recordings to your device, ALL WHILE maintaining super sharp focus. STOP waiting around for your images/recordings to upload, with our Read Speed of 300MB/s even your most robust work can be uploaded in seconds! - COUNTERFEITS ARE CRUMBLED: CUSTOM LASER-ETCHEDSERIAL NUMBERS keep cheap counterfeiters at bay because our SD Cards are so difficult to mimic. Forged in our premium Prograde Lab, we meticulously inspect each SDXC Memory Card before it ships out and laser etch a custom code on each one - ADVANCED RECOVERY PRO SOFTWARE: NEVER WORRY AGAIN ABOUT losing photos or videos from being “corrupted”. At Prograde Digital, we’ve engineered the most advanced all-inclusive video and photo restoration software out there. Although not included in this package, you can find it on our site and know right away if your files can be restored before you even purchase the program! - WHY INVEST THOUSANDS ON CAMERA EQUIPMENT, BUT CHEAP OUT ON SD CARDS? IT’S SO FRUSTRATING to spend money on very capable camera equipment, only to have your device not live up to it’s potential due to faulty memory storage. Invest in Prograde and watch it PAY OFF. - 3 YEAR WARRANTY ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09YLJFXWV | | Additional Features | Lightweight | | Best Sellers Rank | #15,890 in Computers ( See Top 100 in Computers ) #69 in SecureDigital Memory Cards | | Brand | ProGrade Digital | | Color | Black | | Colour | Black | | Compatible Devices | Camera | | Compatible devices | Camera | | Country of Origin | Taiwan | | Customer Reviews | 4.7 out of 5 stars 2,538 Reviews | | Flash Memory Type | SDXC | | Flash memory type | SDXC | | Hardware Connectivity | SDXC | | Item Weight | 9 Grams | | Manufacturer | ProGrade Digital Incorporated | | Media Speed | 250 | | Memory Storage Capacity | 512 GB | | Memory storage capacity | 512 GB | | Model Name | PGSD512GBCKNA | | Model Number | PGSD512GBCKNA | | Model name | PGSD512GBCKNA | | Read Speed | 300 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 850016593139 | | Warranty Type | Limited | ## Product Details - **Brand:** ProGrade Digital - **Compatible devices:** Camera - **Flash memory type:** SDXC - **Memory storage capacity:** 512 GB - **Model name:** PGSD512GBCKNA ## Images ![SDXC UHS-II V90 300R Memory Card (512GB) - Image 1](https://m.media-amazon.com/images/I/91b4c4A1VfL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Are these cards manufactured in China?** A: Mine is stamped 'Made in Taiwan' **Q: Will this card work as storage in a 2021 MacBook Pro?** A: This is a camera memory card. Not sure if it is wise to use a card like this as a storage for your mac. Having said that, through a reader, this card technically can act as a storage for any laptop. I would never do it though. **Q: What are the sustained read and write speeds of this card? are the read and write speeds of 300mb/s and 250mb/s only in bursts?** A: My tests (using Blackmagic Disk Speed Test app) consistently got read and write speeds ~80% of the advertised max speeds, which is acceptable and good for SD cards. So, sustained write speeds of ~200-220mb/s. and sustained read speeds of 240-250mb/s **Q: Will this card work with olympus omd emi miii.?** A: It will work with any device that uses SD cards. However, unless you are shooting 4k, you may not need this card. You could get away with a lower priced one. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best *by A***N on 24 January 2024* Excellent quality. High data transfer speed. ### ⭐⭐⭐⭐⭐ Goods *by C***B on 4 December 2025* Recommended ### ⭐⭐⭐⭐⭐ Performed As Described *by #***7 on 4 September 2025* Truly A High Performance Card. ## Frequently Bought Together - ProGrade Digital SDXC UHS-II V90 300R Memory Card (512GB) - Sony NPFZ100 Z-series Rechargeable Battery Pack for Alpha A7 III, A7R III, A9 Digital Cameras black - Sony Alpha FX3 ILME-FX3 | Full-frame Cinema Line Camera --- ## 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.sn/products/445357079-sdxc-uhs-ii-v90-300r-memory-card-512gb](https://www.desertcart.sn/products/445357079-sdxc-uhs-ii-v90-300r-memory-card-512gb) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-17*