SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card – C10, U3, V30, 4K UHD, SD Card – SDSDXXD-128G-GN4IN
Original price was: $24.99.$21.99Current price is: $21.99.
Price: $24.99 - $21.99
(as of Sep 28, 2025 12:31:13 UTC – Details)
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 90MB/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 90MB/s. Based on internal testing; performance may be lower depending upon host device. 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 (1920×1080) 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.
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. X = 150KB/sec. SanDisk QuickFlow Technology is only available for certain capacities. Actual user storage less.)
Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
Shot speeds up to 90MB/s (Write speed up to 90MB/s. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes. X = 150KB/sec.)
Perfect for shooting 4K UHD video and sequential burst mode photography (Full HD (1920×1080) 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.) Sequential Write Performance: Up to 90MB/s
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.)
Customers say
Customers find this SD card works well with various devices, including 3DS, DSLR cameras, and Zoom recorders, and appreciate its reliability, with one customer noting it lasted through a 13-hour wedding shoot. They praise its storage capacity, holding hundreds of photos and videos, and its speed, with one mentioning it handles big video files efficiently. Customers consider it an excellent value for money and a must-have for photographers and videographers, with one customer specifically mentioning its compatibility with Nikon D750 and D500.
13 reviews for SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card – C10, U3, V30, 4K UHD, SD Card – SDSDXXD-128G-GN4IN
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Original price was: $24.99.$21.99Current price is: $21.99.
Danny C. –
Perfect Match for My Canon DSLR
This card is a workhorse. Popped it into my Canon DSLR, and it hasnât hiccupped once. Shooting RAW, rapid bursts, and 1080p video all work flawlessly. The speed is exactly what you need if you donât want your camera to choke during action shots.I trust SanDisk more than any off-brand card, and this one lives up to its âExtreme PROâ name. Rugged, reliable, and plenty of space for long shoots without swapping cards every 20 minutes. Highly recommend for anyone serious about photography.
T. Tozawa –
Typical solid SanDisk quality
Genuine as far I can tell. Speed ratings are good with speedy downloads and uploads and works perfectly on my camera. Never had issues with data loss with SanDisk memory in the decades Iâve used them for photography. Iâve used a lot of other brands as well and honestly never had issues with any of them but if you find a good price on SanDisk, itâs a no brainer.
Brad C –
Great Storage, Solid Reliability!
I purchased this card specifically for my new camcorder and wanted something both reliable and compatible. The 256GB size is perfect. It provides plenty of space for extended recording sessions without being so large that Iâd risk losing everything if a card were to fail.SanDisk is a brand I trust, and this card has lived up to that reputation. Iâve recorded multiple sessions in 4K at 60 fps, and the card easily keeps up with the write speed required. Playback and reviewing footage is smooth thanks to fast read speeds.In fact, the only thing that limits me is the camcorder battery, not the card. Recording in 4K at 60 fps, I usually get two to three hours before the battery runs down, and the card still has plenty of room left. It can handle upwards of five hours at that quality (~15+ hours at 1080p @ 60fps), so if youâre filming a kidâs concert, sports game, or family event, you wonât have to worry about storage.Overall, this is an excellent product and one Iâll continue to rely on. Great balance of capacity, speed, and brand confidence.
Jessica –
Great card for a great price!
These are perfect for regular photography cameras, outdoor cameras, trail, cameras, etc. I have several of these. I have had no issues. Ease of installation depending on the product has been easy. Iâve used these intro, cameras, and my regular photography cameras. Definitely recommend
N Bermudez –
Reliable and Fast SD Card
This SanDisk Extreme PRO 256GB SD card has worked perfectly for my needs. The speed is impressive, making it ideal for 4K video and high-resolution photos. I have used it extensively and have never experienced issues with reliability or data loss. If you need storage thatâs both fast and dependable, this card is an excellent choice. Highly recommended!
Timothy B. Elliott –
Fast, reliable, and plenty of space
This SD card works perfectly with my Canon R50, even when shooting 4K video. The speed is excellent, with fast write and transfer times, so I never worry about lag or dropped frames. It handles burst shooting and large RAW files without any issues.The 256GB capacity is a huge plus, giving me tons of space for both video and high-resolution photos without needing to swap cards constantly. Iâve used SanDisk cards for years and theyâve always been reliable. Definitely worth the price for the performance and peace of mind.
OfficialPieZon –
Happy
Everything on the camera functions perfect no issues with the SD card quality of the saved. Images are very good and great price for the card
Amazon Customer –
ððððð Massive Storage + Blazing Speed â Perfect for 4K and Pro Work
Why did you pick this product vs others?:This SanDisk 1TB Extreme PRO SDXC card is a game changer! Iâm a photographer and videographer who regularly shoots in 4K UHD, and this card has exceeded my expectations in both speed and reliability.â Ultra-fast performance: Transfers and writes are incredibly fast thanks to UHS-I and V30 rating. I havenât experienced any lag when shooting continuous RAW photos or recording long 4K video clips.â Huge 1TB capacity: I can store hours of 4K footage and thousands of high-res photos without switching cardsâperfect for travel or long shoots.â Durable and dependable: SanDisk lives up to its reputation. This card has been through heat, dust, and constant use without a single hiccup.â Backed by a trusted brand: Iâve used SanDisk cards for years and have never lost data.Whether you’re using a DSLR, mirrorless camera, or even a high-end drone, this card is worth every penny. If youâre serious about photography or videography, this is a must-have.
Océane –
I recently purchased this SD card for my camera, and I couldnât be happier! The storage capacity is perfect for my needs, allowing me to take hundreds of high-resolution photos without worrying about space. The read and write speeds are excellent, making file transfers quick and efficient.Iâve used it for both photography and video recording, and it has performed flawlessly with no lag or corruption issues. Itâs also very reliable Iâve taken it on outdoor shoots in different weather conditions, and it works perfectly every time.If youâre looking for a fast and dependable SD card, I highly recommend this one!
Mimi –
I picked up an SD card for my camera (videos and high resolution sure eats up a lot of space), and overall, Iâve been really happy with it. The setup was super easyâjust plug it in, format it, and youâre good to go. No complicated installation or troubleshooting required, which made the whole experience hassle-free. The card offers a good amount of storage, perfect for long photo sessions or recording videos too, and Iâve had no issues with saving or accessing files. For general photography or standard video recording, it works reliably and does the job without any problems at all.The transfer speed is decent, but not the fastest Iâve seen. When moving large batches of photos or videos, it takes a little longer than expected, which might be an issue if youâre in a rush or need quick access to files. However, this could also be due to the large files I was handling and not the card itself. That said, for everyday use, itâs more than adequate, and I havenât experienced any data loss or corruption, which is always a relief.The build quality is fine, I haven’t seen any competitors make something super premium feeling so you can’t go wrong with this SanDisk model in this regard. I did read that it comes with a warranty, which gives me peace of mind knowing Iâm covered if anything goes wrong. The signup for it was easy and I haven’t seen other companies offer this either so you could say its a bargain.This SD card offers solid reliability for the price (yes it’s a little expensive but you can expect as much when taking up an expensive hobby or line of work). If youâre looking for something easy to set up and dependable for most tasks, this is a great choiceâjust donât expect lightning-fast speeds. Note I’ve had this product for over a year so it has held up just fine.
Nazziwa Sarah –
Very good no regrets
Ricky –
I’ve never had problems with SanDisk SD cards, my only concern is their authenticity. I feel buying from Amazon is a better option.
cuneytelal –
Kaliteli ürün, okuma ve yazma hızı çok iyi.