

⚡ Capture. Transfer. Dominate. The ultimate 4K memory card for pros on the move.
The SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card delivers professional-grade performance with up to 200MB/s read and 90MB/s write speeds, optimized for 4K UHD video and burst photography. Engineered with SanDisk QuickFlow Technology and rated UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), it ensures smooth, reliable recording and fast media offloads. Built tough to withstand extreme conditions, this card is the go-to choice for content creators demanding speed, capacity, and durability.










| ASIN | B09X7FXHVJ |
| Best Sellers Rank | #1 in SecureDigital Memory Cards |
| Color | Dark gray/Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (56,867) |
| Date First Available | June 14, 2022 |
| Global Trade Identification Number | 00619659188634 |
| Hardware Interface | SDXC |
| Item Dimensions LxWxH | 0.09 x 0.94 x 1.26 inches |
| Item Weight | 0.071 ounces |
| Item model number | SDSDXXD-128G-GN4IN |
| Language | English |
| Manufacturer | Western Digital Technologies, Inc. |
| Product Dimensions | 1.26"L x 0.94"W |
| RAM | 128 GB |
| Read Speed | 200 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| Special Feature | Perfect for 4K UHD video, Recover images you accidentally deleted, Shot speeds up to 140MB/s, Stunning sequential burst mode shots, Temperature-proof, waterproof, shock-proof, and x-ray-proof |
| UPC | 619659188634 |
| Voltage | 1.2 Volts |
| Warranty Type | Limited |
| Write Speed | 90 MB/s |
K**I
Awesome! Would buy again!
The SanDisk 128GB Extreme PRO SDXC UHS-I Memory Card is hands down one of the best memory cards I’ve ever used! The speed and performance are outstanding—perfect for shooting 4K UHD videos and capturing high-resolution photos without any lag or buffering. The U3 and V30 ratings really deliver fast read and write speeds, which makes transferring large files quick and seamless. It’s reliable, durable, and built to handle tough conditions like heat, cold, or moisture. I trust it completely for my camera, drone, and GoPro footage. If you want performance and peace of mind, this memory card is worth every penny!
S**L
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).
R**L
Really great SD card. Price is crazy....
Great card but the price for SD cards is getting stupid crazy. Purchased this, 128g, right after Thanksgiving 2025 for $19.95 and have watched them climb to now for around $50 for one card. I love San Disk but I hope they can reign in these prices. Highly recommend them if you can get them. They have worked consistently for me with no issues..
A**A
Reliable and fast memory card for photos and 4K video
I bought this SanDisk 256GB Extreme PRO SDXC card for my A6700 and it's been a game changer. The write speeds are fast enough to handle burst photo shoots and 4K video recording without buffering or dropped frames. I've used it on several shoots, from family events to travel, and it has never failed or corrupted my footage. The large 256GB capacity means I can shoot all day and not worry about constantly swapping cards or running out of space. It also seems to handle temperature changes and occasional moisture exposure without issue, giving me peace of mind when shooting outdoors. If you need a reliable, high performance SD card for photography or videography, this one is worth the investment.
J**H
Go-to brand
Really can’t go wrong with it. This is a great size. Best quality in my opinion and works perfectly. I will definitely be repurchasing. This is a brand that I very much trust.
A**R
Large storage capacity for game camera photos
Works great in game camera...
A**N
great card
great card, great speed and I'm using it to shoot 4k video and photography.
S**Y
Good memory card.
Used the card for taking pictures during Sick Week. Fast write speed and no lag between the pictures of fast moving cars. This is the second one of these that I have bought.
R**Y
I've been using this SanDisk Extreme Pro 128GB card as my primary card in my mirrorless camera for over 8 months now, and it has been flawless. The transfer speeds are consistently fast, which is a huge time-saver when offloading 4K video files to my computer. It has never corrupted an image or failed to keep up during continuous burst shooting. For any serious photographer or videographer, this card’s reliability and performance are worth every penny.
R**0
I’ve been using this SD card in my camera and it has worked flawlessly. The performance is fast and consistent, with no errors or dropouts during use. It feels very reliable, which is exactly what you want when recording photos or video. Overall, a solid and trustworthy SD card that does its job perfectly.
M**L
Fungerar bra till Sony-fdr-ax53! Super!
M**D
⭐️⭐️⭐️⭐️⭐️ Un produit fiable, comme toujours avec SanDisk ! J’utilise les cartes SanDisk depuis mes années de collège et je n’ai jamais été déçu ! Leur fiabilité est toujours au rendez-vous, et cette carte SDXC 128 Go Extreme PRO ne fait pas exception. Avec une vitesse de lecture jusqu’à 200 Mo/s, c’est un véritable plaisir à utiliser avec mon Sony A7III. Je peux capturer des photos haute résolution et des vidéos 4K sans le moindre problème. Le petit plus : RescuePRO Deluxe inclus, qui offre une sécurité supplémentaire pour mes fichiers en cas de besoin. Bref, encore une fois, SanDisk prouve qu’ils sont les leaders en matière de stockage ! ⭐️⭐️⭐️⭐️⭐️ Qualité au rendez-vous, parfait pour mon Sony A7III ! Je connais SanDisk depuis le collège et je n’ai jamais eu à me plaindre de leurs produits. Cette carte SDXC 128 Go Extreme PRO est parfaite pour mon appareil photo Sony A7III. Que ce soit pour des photos en rafale ou des vidéos 4K, elle suit parfaitement le rythme avec des vitesses impressionnantes jusqu’à 200 Mo/s. En plus, le logiciel RescuePRO Deluxe est un excellent ajout pour la récupération de fichiers si jamais il y a un souci. Comme toujours, SanDisk fait preuve d’une grande fiabilité et d’un excellent rapport qualité/prix. Je recommande sans hésiter ! ⭐️⭐️⭐️⭐️⭐️ Une carte SD parfaite pour les pros et les amateurs avertis ! SanDisk est une marque de confiance que j’utilise depuis mes années de collège, et je continue d’être impressionné par la qualité de leurs produits. J’utilise cette carte SDXC 128 Go Extreme PRO avec mon Sony A7III et je suis ravi de la rapidité et de la performance. Avec des vitesses atteignant les 200 Mo/s, c’est l’idéal pour capturer des vidéos 4K sans aucune latence. Le logiciel RescuePRO Deluxe est aussi un plus non négligeable pour sécuriser mes fichiers. Encore une fois, SanDisk est au top !
ま**と
X100VI用に購入。 レビューが高く、値段とスペックのバランスが良かったのでこちらの商品を購入。 問題なく利用できています。
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