SanDisk Extreme Pro 128GB SDXC UHS-I Card (SDSDXXG-128G-GN4IN)

SanDisk Extreme Pro 128GB SDXC UHS-I Card (SDSDXXG-128G-GN4IN)
From SanDisk

Price: $65.45 Details

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Average customer review:
(4.5 stars, based on 1148 reviews)

Product Details

  • Size: 128GB
  • Color: Black
  • Brand: SanDisk
  • Model: SDSDXXG-128G-GN4IN
  • Platform: Windows XP Tablet PC Edition
  • Dimensions: 1.41" h x 1.60" w x .14" l, .5 pounds
  • Memory: 128GB


  • Ideal for professionals looking to maximize post-production workflow
  • Read speeds of up to 95MB/s; write speeds of up to 90MB/s
  • UHS speed Class 3 (U3) and video speed Class 30 (V30) for 4K UHD video
  • Shock-proof, temperature-proof, waterproof, and x-ray-proof
  • Lifetime limited Warranty

Our most powerful SD UHS-I memory card delivers maximum speed for performance, reliability, and uncompromising image and 4k UHD video quality from your DSLR, advanced digital or HD video camera transfer speeds up to 95 MB/s* move your data fast for efficient post-production workflow.

Customer Reviews

Most helpful customer reviews

125 of 129 people found the following review helpful.
5Makes new camera even faster.
By MiamiOne
I did a review on how much faster than card makes my camera write after taking a photograph, which means I can take them faster in succession now, than I have ever done before. Well, I have a new camera FZ-80 (which is great), but noticed that even though it would takes photos faster than the FZ-70, there was a noticeable lag time before I could take the next photo. So I am ordering another one of these cards, for the new camera as well.

If you are somewhere where you need to take a series of photos quickly, like trying to catch a setting sun, this card will make a difference

53 of 53 people found the following review helpful.
5The Ultimate Line of SD Cards for maximum performance
By nateo200
The ultimate in SD cards of not only Sandisk but above all other companies when it comes to UHS-I (and UHS-II for the UHS-II version of this). Time and time again I have relied on Sandisk to record my images and video for personal, paid, professional, etc. events where I need reliability and I don't think I've had a Sandisk memory card ever fail on me save for one non-Extreme model that was very old and in a newer camera. Its speeds are superb and they match what they advertise. I really can not recommend this brand and this line of memory cards enough. They last too. I have several older Extreme Pro's that function just as well today as ever with no reduction in reading and write speed despite being used for applications with constant read and write and constant formatting. I have used these cards to shoot both RAW stills and video, the latter of which is a VERY stressful and demanding task for a camera to ask for a memory card, the memory card must maintain a truly stable and constant write speed and Sandisk does where other brands do not. I have used other brands and yes they work but for shooting high speed, high megapixel stills cameras or shooting 4K video or RAW video I will use Sandisk whenever possible. They continue to exceed my expectations and you truly get what you pay for and then some more. If anyone has any questions, feel free to ask. I use these cards daily and have for a while.

2 of 2 people found the following review helpful.
5Great for the Camera! Speeds up shooting time.
By Mark A. Krehbiel
Great for the camera. The 10 rating on this card really sped up the time it takes the images to load to card when you take a photo. So I don't wait as long between chances to shoot again. Also the card reads faster when reading with the computer later. Both a really big help. (Note if you have an older windows computer they usually won't run a card larger than 32 GB. It's a really dumb windows glitch.) I use these now for back up storage instead of spare harddrives. Much easier to use and buy and store if you don't misplace them though. I was running cards rated as 4 before. Again a big help with how fast I can take the next photo. Which makes a difference when a 100 year old schooner is sailing past on midcoast Maine.

See all 1148 customer reviews...