[US] SANDISK 512GB SDSDXEM-512G-GN4IN Extreme PRO SDXC UHS-II: Price in US, Specs
[ Amazon US New Listing ] ( SDSDXEM-512G-GN4IN ) SANDISK 512GB Extreme PRO SDXC UHS-II Memory Card - C10, U3, V60, 6K, 4K UHD, Read Speed up to 300MB/s - SDSDXEM-512G-GN4IN
SanDisk's 512GB Extreme PRO SDXC UHS-II Memory Card, model SDSDXEM-512G-GN4IN, just showed up on Amazon US. This card is built for demanding camera workflows, offering some serious speeds for video and rapid burst photography.
It's listed at a launch price of $579.99, designed to handle cinema-quality 6K video recording and quick file transfers.
Launch Price: $579.99 - Check the current lowest price on Amazon.com here [ad] ( Lowest Price on June 17, 2026 )
Other Models: SDSDXEM-064G-GN4IN (64GB), SDSDXEM-128G-GN4IN (128GB), SDSDXEM-256G-GN4IN (256GB), SDSDXEM-1T00-GN4IN (1TB), SDSDXEM-2T00-GN4IN (2TB)
Worth doing — read a few verified purchase reviews on the product page, check Amazon.com for the price history, and buy only from a seller you trust.
300MB/s Read, 250MB/s Write Speeds
This Extreme PRO SDXC UHS-II card provides impressive speeds. You're looking at up to 300MB/s for sequential reads, which means fast offloading of large files. For shooting, it hits sequential write speeds of up to 250MB/s.
6K Video and Continuous Burst Ready
It's rated Video Speed Class 60 (V60), so you can record cinema-quality 6K video, along with 4K UHD and Full HD. The fast write speeds also help when capturing continuous burst mode or time-lapse images.
UHS-II Interface for Advanced Cameras
SanDisk made this card for prosumers and professionals using advanced mirrorless (MIL), dual-slot MIL-FF, or cinema cameras. That UHS-II interface is key for the higher performance demands of those systems.
Available in Multiple Capacities
While this particular listing is for the 512GB model, the Extreme PRO SDXC UHS-II series offers a range of capacities. You'll find options from 64GB all the way up to 2TB, giving users flexibility based on their storage needs.
Specifications
- Model: SANDISK 512GB Extreme PRO SDXC UHS-II Memory Card - SDSDXEM-512G-GN4IN
- Capacity: 512GB
- Form Factor: SDXC™
- Interface: UHS-II
- Sequential Read Performance: Up to 300MB/s
- Sequential Write Performance: Up to 250MB/s
- Video Speed Class: V60
- UHS Speed Class: U3
- Speed Class: C10
- Weight: 1.67gms
- Warranty: Lifetime Limited Warranty
- Compatible Cameras: DSLR Cameras, Mirrorless Cameras
Pricing
SANDISK 512GB Extreme PRO SDXC UHS-II Memory Card - SDSDXEM-512G-GN4IN
Launch Price: $579.99
MRP: $724.99
Buy on Amazon US
FAQ
What is the SANDISK 512GB Extreme PRO SDSDXEM-512G-GN4IN SDXC UHS-II Memory Card price in the US?
It's listed at $579.99 on Amazon US.
What are the maximum read and write speeds?
You get up to 300MB/s sequential read and up to 250MB/s sequential write speeds.
Does this card support 6K video recording?
Yes, it's V60-rated for cinema-quality 6K, 4K UHD, and Full HD video.
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