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OWC 512GB Atlas S Pro UHS-II SDXC Memory Card

BH #OWSDV90P0512 • MFR #OWCSDV90P0512
OWC 512GB Atlas S Pro UHS-II SDXC Memory Card
Key Features
  • 512GB Storage Capacity
  • UHS-II / V90 / U3 / Class 10
  • Max Read Speed: 290 MB/s
  • Max Write Speed: 277 MB/s
The 512GB Atlas S Pro UHS-II SDXC Memory Card from OWC / Other World Computing features a storage capacity of 512GB and takes advantage of the UHS-II bus to support high-bitrate video up to 8K, high-resolution raw and JPEG images, and continuous shutter bursts. Designed for social media influencers, visual arts hobbyists, drone pilots, creative professionals, and more, this card features sequential read speeds up to 290 MB/s and sequential write speeds up to 277 MB/s. Thanks to its V90 speed class rating, minimum write speeds are guaranteed not to drop below 90 MB/s.
In Stock
$464.99
Reg Price $479.99
Instant Savings $15.00
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OWC 512GB UHS-II SDXC Overview

  • 1Description
  • 2Pro Speed
  • 3Advanced
  • 4Efficient
  • 5Tough
  • 6Supportive
  • 7Flexible
  • 8Endurance
  • 9Experience You Can Depend On
  • 10High Endurance with Consistently Fast Performance
  • 11Shoot, Store, and Swap without Limits
  • 12Truth in Numbers

The 512GB Atlas S Pro UHS-II SDXC Memory Card from OWC / Other World Computing features a storage capacity of 512GB and takes advantage of the UHS-II bus to support high-bitrate video up to 8K, high-resolution raw and JPEG images, and continuous shutter bursts. Designed for social media influencers, visual arts hobbyists, drone pilots, creative professionals, and more, this card features sequential read speeds up to 290 MB/s and sequential write speeds up to 277 MB/s. Thanks to its V90 speed class rating, minimum write speeds are guaranteed not to drop below 90 MB/s.

To help facilitate card usage in almost any environment, as well as keeping your content safe, OWC built the Atlas Pro with a rugged design that can withstand impacts, bends, shocks, ESD, UV rays, X-rays, and temperatures ranging from -13 to 185°F. A built-in write-protect switch further helps safeguard your content against accidental deletions, while pSLC (pseudo Single-Level Cell) flash technology and an endurance rating of 7310TB total bytes written (TBW) further help provide consistent performance, endurance, and reliability.

UHS-II media achieves its speed through an extra row of pins and, while this card has been designed for cameras and card readers that are UHS-II / V90 compatible, it may be used in devices that do not support UHS-II / V90. However, bear in mind that this card will then default to your device's speed class and bus rating, such as UHS-II and V60, which supports minimum write speeds of 60 MB/s, UHS-II and V30, which supports minimum write speeds of 30 MB/s, or UHS-I and U3, which also supports minimum write speeds of 30 MB/s. If your device does not support U3, this card is compatible with the U1 and Class 10 standards, each of which guarantees minimum write speeds of 10 MB/s.

Pro Speed
Up to 277 MB/s write and 290 MB/s read speeds for shooting high-resolution photos, burst photo sequences, and recording up to 8K video
Advanced
Utilizes pSLC technology to provide consistent performance, endurance, and reliability
Efficient
Fast read speeds let you offload data to your computer for immediate file access and quicker post-production
Tough
Impact, bend, shock, ESD, UV ray, and X-ray resistant
Supportive
Fully compatible with wide variety of DSLR, mirrorless, 360°, VR, and cinema cameras
Flexible
Backward compatible with UHS-I SD devices and readers
Endurance
A Total Bytes Written (TBW) rating of 7310TB means this card can write up to 1433GB per day for up to seven years
Experience You Can Depend On
Having engineered flash storage solutions since 2010, OWC's mission for Atlas S Pro was clear. They needed to empower users from "Capture to Completion" in the most demanding of environments so they could reach their full potential unconstrained by technology. These OWC Beyond Fast and highly reliable UHS-II V90 SD media cards unlock a new world of stunning high-bitrate video up to 8K, incredibly detailed high-resolution photos, and awe-inspiring burst image sequences. Whether you're an aspiring social media influencer, visual arts hobbyist, drone pilot, or accomplished creative professional, Atlas S Pro will supercharge your SD media card-based projects.
High Endurance with Consistently Fast Performance
To transition from capture to ingest with maximum efficiency, you need renowned OWC advanced storage technology that is trusted by professionals. At the heart of each OWC Atlas S Pro card lies advanced pseudo Single-Level Cell (pSLC) flash memory. This near enterprise-grade feature offers up to 10x higher memory endurance than common SD cards to help protect your irreplaceable shots and footage. Additionally, you'll enjoy sequential write speeds of up to 277 MB/s and sequential read speeds of up to 290 MB/s over the card's entire capacity. Start fast. Finish fast. No worries. That's the Atlas S Pro difference.
Shoot, Store, and Swap without Limits
OWC Atlas S Pro cards shrug off the toughest environmental challenges including X-rays, UV rays, shocks, drops, and extreme temperatures. Go ahead - shoot, store, and swap. Atlas S Pro cards have your work - and your reputation - well protected.
Truth in Numbers
Big theoretical performance numbers are certainly eye catchers, but they are misleading when your workflow requires real-world speed. That's why OWC takes the extra time to run OWC flash storage solutions through intensive performance testing and shares the test setup and parameters. Truthfully listing Atlas S Pro cards for reliable performance with sequential read speeds of up to 290 MB/s and sequential write speeds of up to 277 MB/s defines OWC's commitment to the "OWC Difference," which ensures you'll be satisfied these SD UHS-II cards will deliver the performance you are counting on.
UPC: 810100980061

OWC 512GB UHS-II SDXC Specs

Quantity1
Card TypeSDXC
Storage Capacity512 GB
Bus TypeUHS-II
Speed Class10
UHS Speed ClassU3
Video Speed ClassV90
Read SpeedMaximum: 290 MB/s
Write SpeedMaximum: 276 MB/s
Minimum: 90 MB/s
DurabilityShockproof, Temperature Extremes, UV Light Resistant, X-Ray Proof
Operating Temperature-13 to 185°F / -25 to 85°C
Storage Temperature-40 to 185°F / -40 to 85°C
Built-in Write-Protect SwitchYes
Wireless CapabilityNone
Packaging Info
Package Weight0.055 lb
Box Dimensions (LxWxH)4.95 x 3.1 x 0.25"

OWC 512GB UHS-II SDXC Reviews

Ho hum speed

By Kevin
Rated 3 out of 5
Date: 2022-10-23

Better build quality than most SD cards, but OWC's advertised speeds, particularly their write speed being above most V90 cards doesn't seem to materialize in the real World. I get read and write speeds of approx 230 with this card vs 270 read and 255 write speeds with the cheaper Kingston V90 card.

Perfect for my a7siii's

By Troy
Rated 5 out of 5
Date: 2022-08-10

Tests show this card charges hard for long periods of write speed . Great for the xavci codec I shoot with in 4k on my Sony a7siii's . I've had 0 issues or failures. This is not the case with one of two of my 256gb cards from another manufacturer.

Performs as expected

By G.
Rated 4 out of 5
Date: 2022-06-22

OWC is a well-known brand for apple third-party storage products. Their Atlas S Pro UHS-II card performs to spec although I had to re-run the test after the first try, with the card partially filled, because it was showing UHS-I V30 speeds. I'm not sure what happened maybe the card or reader only negotiated lower speeds. After reformatting the card in the camera and re-plugging the reader, speeds were decent. Four stars from a curmudgeon reviewer jaded by 3-performs as expected from years of corporate reviews. Started with 3-works as expected and +1 for lower price based on other similar pro cards.

2

By Stephen
Rated 2 out of 5
Date: 2022-09-30

I ordered four 256GB cards, one of them was dead on arrival. Very disappointed, they need some quality control for their SD cards. Happy with their hard drives, but not media. Bad.

Fastest Storage In Camera!

By Jack
Rated 5 out of 5
Date: 2022-08-25

This thing is fast. Had to get a USB 3.x card reader adapter for pc to fully access transfer speed as the built-in reader was slow. But in my A7Riii hands down, it's the fastest card I've ever owned. Continuous Hi no problem for wildlife and action.

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The TBW spec given is for what capacity card? ...

The TBW spec given is for what capacity card? Does the TBW spec scale as usual (halving with each halving of card capacity)?
Asked by: David
The OWC 64GB Atlas S Pro UHS-II SDXC card has a TBW specification of 1830 TB. Other capacities of the Atlas S Pro have scaling TBW specifications: 32GB = 910TB, 128GB = 3660TB, 256GB = 7310TB. These numbers are available on each individual product page.
Answered by: Jeremy
Date published: 2022-05-31
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