--- product_id: 449772722 title: "512GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-512G-GN4IN" brand: "sandisk" price: "1064.55 DT" currency: TND in_stock: true reviews_count: 13 category: "Sandisk" url: https://www.desertcart.tn/products/449772722-512gb-extreme-pro-sdxc-uhs-i-memory-card-c10-u3 store_origin: TN region: Tunisia --- # 200MB/s read speed 4K UHD video ready Waterproof, shock & X-ray proof 512GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-512G-GN4IN **Brand:** sandisk **Price:** 1064.55 DT **Availability:** ✅ In Stock ## Summary > ⚡ Capture. Transfer. Conquer. The ultimate 512GB speed demon for pros. ## Quick Answers - **What is this?** 512GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-512G-GN4IN by sandisk - **How much does it cost?** 1064.55 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/449772722-512gb-extreme-pro-sdxc-uhs-i-memory-card-c10-u3) ## 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 Reliability:** Built tough with waterproof, shockproof, and X-ray proof protection for peace of mind on the go. - • **4K UHD Video Mastery:** UHS Speed Class 3 (U3) and V30 certified for smooth, stutter-free 4K video capture. - • **Blazing Fast Transfers:** Up to 200MB/s read speeds with SanDisk QuickFlow Technology for instant offloads. - • **Seamless Compatibility:** Works flawlessly with SDXC and UHS-I devices including DSLRs, drones, and professional cameras. - • **Massive Storage Capacity:** 512GB to store thousands of high-res photos and hours of 4K footage without compromise. ## Overview The SanDisk Extreme PRO 512GB SDXC UHS-I card delivers professional-grade performance with up to 200MB/s read and 140MB/s write speeds, optimized for 4K UHD video and burst photography. Engineered with SanDisk QuickFlow Technology and rated U3/V30, it ensures smooth, reliable recording and rapid file transfers. Ruggedly designed to be waterproof, shockproof, and X-ray proof, this card is the trusted choice for demanding creatives who need massive storage and rock-solid durability. ## Description Our most powerful SD UHS-I memory card yet saves you time transferring media with read speeds of up to 200MB/s(1) powered by SanDisk QuickFlow Technology(2). Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With shot speeds of up to 140MB/s(1) and UHS speed Class 3 (U3)(4)recording, you’re ready to capture stunning, high-resolution, stutter-free 4K UHD video(3) | (1)Up to 200MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Write speed up to 140MB/s. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. X = 150KB/sec. (2)SanDisk QuickFlowTechnology is only available for 64GB, 128GB, 256GB, 512GB and 1TB capacities. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less. (4)UHS Speed Class 3 designates a performance option designed to support 4K UHD video recording with enabled UHS host devices. UHS Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS enabled host devices. See the SD Association’s official website. (3)Full HD (1920x1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. Review: Title: Flawless Performance and Rock-Solid Reliability – A Must-Have for Nikon Shooters! - I recently picked up the SanDisk 128GB Extreme PRO SDXC UHS-I (SDSDXXD-128G-GN4IN) for my Nikon D3100, and I couldn’t be happier with the results. If you are looking for a card that balances speed, capacity, and sheer reliability, this is the one. Performance & Compatibility Right out of the box, it clicked perfectly into my Nikon. Formatting was a total breeze—it was recognized instantly and was ready to shoot in seconds. Despite the D3100 being an older model, this card has breathed new life into its performance. The "Extreme PRO" series really lives up to the name; I’ve experienced zero lag or buffering when shooting high-resolution stills. Speed & Reliability The transfer speeds are where this card truly shines. Moving files from the card to my computer is quick and smooth, saving me a ton of time during post-processing. Most importantly, it has been consistently stable. I haven’t encountered a single "card error" or corrupted file since I started using it. It runs incredibly smooth, providing peace of mind that my photos are safe. Storage & Value With 128GB, there is plenty of storage for long day trips or weekend shoots without constantly worrying about offloading data. Given the high-end V30 and U3 ratings, the price-to-performance ratio is fantastic. It’s a great value for anyone wanting professional-grade speed without a massive price tag. A Word of Caution One quick tip: make sure you buy from a reputable seller! There are unfortunately fakes floating around on the internet. As long as you ensure you’re getting a genuine SanDisk product, it works awesome. Bottom Line: No issues, plenty of storage, and lightning-fast transfers. If you want a reliable, "set it and forget it" memory card for your DSLR, look no further! Review: These are EXCELLENT cards if your device isn't up to UHS II standards. - I purchased these in hopes of getting the most out of my Nikon D7100 on a trip to Alaska, and they didn't disappoint. They didn't solve the issue I was chasing (Frames Per Second and the Memory Buffer) but I didn't expect them to either. What they did do is perform perfectly. Over 3300 pictures without any data compromise. They were instantly recognized by my camera upon insertion and formatted fine. Transfer to a PC is with speeds as expected depending on your interface. Write speeds are more than enough for my use case. They even work in my Nikon D500 but I'm not using them there as I'm moving to UHS II cards for that (and NVME with a CFeB adapter). ## Features - Save time with card offload speeds of up to 200MB/s powered by SanDisk QuickFlow Technology (Up to 200MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. X = 150KB/sec. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 512GB and 1TB capacities. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less.) - Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) - Shot speeds up to 140MB/s (Write speed up to 140MB/s. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. X = 150KB/sec.) - Perfect for shooting 4K UHD video and sequential burst mode photography (Full HD (1920x1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site.) - UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (UHS Speed Class 3 designates a performance option designed to support 4K UHD video recording with enabled UHS host devices. UHS Video Speed Class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real-time video recording with UHS enabled host devices. See the SD Association’s official website.) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09X7DZM1V | | Additional Features | Compatible with SDXC and SDXC UHS-I enabled host devices, Perfect for 4K UHD VIDEO, Recover images you accidentally deleted, Temperature-proof, Waterproof, Shock-proof, and X-ray-proof, Transfer speeds up to 200MB/s | | Best Sellers Rank | #1 in SecureDigital Memory Cards | | Brand | Sandisk | | Color | Dark gray/Black | | Compatible Devices | Car Navigation Systems, Computers, Digital Cameras, Home Theatre Devices | | Customer Reviews | 4.8 out of 5 stars 87,531 Reviews | | Flash Memory Type | SDXC | | Flash Memory Video Speed Class | V30 | | Global Trade Identification Number | 00619659188665 | | Hardware Connectivity | SDHC, SDXC | | Item Dimensions L x W | 1.26"L x 0.94"W | | Item Weight | 2 Grams | | Manufacturer | Sandisk Technologies, Inc. | | Media Speed | 140 MB/s | | Memory Storage Capacity | 512 GB | | Mfr Part Number | SDSDXXD-512G-GN4IN | | Model Name | SanDisk Extreme PRO SD UHS-I Card | | Model Number | SDSDXXD-512G-GN4IN | | Read Speed | 200 Megabytes Per Second | | Secure Digital Association Speed Class | Class 10 | | UPC | 619659188665 | | Unit Count | 1.0 Count | | Warranty Description | Lifetime limited manufacturer warranty | | Warranty Type | Limited | ## Product Details - **Brand:** Sandisk - **Compatible Devices:** Car Navigation Systems, Computers, Digital Cameras, Home Theatre Devices - **Flash Memory Type:** SDXC - **Memory Storage Capacity:** 512 GB - **Model Name:** SanDisk Extreme PRO SD UHS-I Card ## Images ![512GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-512G-GN4IN - Image 1](https://m.media-amazon.com/images/I/81UtDkG8xsL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Compatible with Canon t5i?** A: Yes....128 gb is max according to Canon. **Q: Is it compatible with nikon d750 ?** A: Yes they are **Q: Is this 1TB memory card compatible with the canon eos m6 mark 2?** A: Yes , card will fit in the slot. With that camera get a card with a fast write speed if you intend to do multi frame shots. Do a Google and the information is available. **Q: Does this work with the olymous fe-370?** A: im sorry but this would not work that camera uses xD memory cards but can use a micro sd card up to 2gb with adapter masd-1 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Title: Flawless Performance and Rock-Solid Reliability – A Must-Have for Nikon Shooters! *by J***D on April 14, 2026* I recently picked up the SanDisk 128GB Extreme PRO SDXC UHS-I (SDSDXXD-128G-GN4IN) for my Nikon D3100, and I couldn’t be happier with the results. If you are looking for a card that balances speed, capacity, and sheer reliability, this is the one. Performance & Compatibility Right out of the box, it clicked perfectly into my Nikon. Formatting was a total breeze—it was recognized instantly and was ready to shoot in seconds. Despite the D3100 being an older model, this card has breathed new life into its performance. The "Extreme PRO" series really lives up to the name; I’ve experienced zero lag or buffering when shooting high-resolution stills. Speed & Reliability The transfer speeds are where this card truly shines. Moving files from the card to my computer is quick and smooth, saving me a ton of time during post-processing. Most importantly, it has been consistently stable. I haven’t encountered a single "card error" or corrupted file since I started using it. It runs incredibly smooth, providing peace of mind that my photos are safe. Storage & Value With 128GB, there is plenty of storage for long day trips or weekend shoots without constantly worrying about offloading data. Given the high-end V30 and U3 ratings, the price-to-performance ratio is fantastic. It’s a great value for anyone wanting professional-grade speed without a massive price tag. A Word of Caution One quick tip: make sure you buy from a reputable seller! There are unfortunately fakes floating around on the internet. As long as you ensure you’re getting a genuine SanDisk product, it works awesome. Bottom Line: No issues, plenty of storage, and lightning-fast transfers. If you want a reliable, "set it and forget it" memory card for your DSLR, look no further! ### ⭐⭐⭐⭐⭐ These are EXCELLENT cards if your device isn't up to UHS II standards. *by S***L on February 22, 2026* I purchased these in hopes of getting the most out of my Nikon D7100 on a trip to Alaska, and they didn't disappoint. They didn't solve the issue I was chasing (Frames Per Second and the Memory Buffer) but I didn't expect them to either. What they did do is perform perfectly. Over 3300 pictures without any data compromise. They were instantly recognized by my camera upon insertion and formatted fine. Transfer to a PC is with speeds as expected depending on your interface. Write speeds are more than enough for my use case. They even work in my Nikon D500 but I'm not using them there as I'm moving to UHS II cards for that (and NVME with a CFeB adapter). ### ⭐⭐⭐⭐⭐ Sd *by A***R on March 30, 2026* Fast. Fast. Fast. Perfect photos. Perfect amount of space. And perfect transfer speeds. I think I scammed them for that wonderful price. It stays in perfect condition and fits anywhere. It’s so useful for the price as well. I haven’t yet recorded with it yet but will have to do that soon. ## Frequently Bought Together - SanDisk 512GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-512G-GN4IN, Dark gray/Black - SanDisk Extreme PRO microSDXC UHS-I Memory Card 512 GB + Adapter & RescuePRO Deluxe (for Smartphones, Action Cameras or Drones, A2, Class 10, V30, U3, 200 MB/s Transfer) --- ## 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.tn/products/449772722-512gb-extreme-pro-sdxc-uhs-i-memory-card-c10-u3](https://www.desertcart.tn/products/449772722-512gb-extreme-pro-sdxc-uhs-i-memory-card-c10-u3) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-24*