SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA

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Was: $35.64
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Purchase options and add-ons

Brand SanDisk
Model name Extreme
Flash memory type Micro SDXC
Memory storage capacity 256 GB
Compatible devices Action Cameras, Digital Cameras, Tablet, Smartphone, Drones

About this item

  • Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology (Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires 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. 1MB=1,000,000 bytes. SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less.)
  • Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately)
  • Up to 130MB/s write speeds for fast shooting (Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes.)
  • 4K and 5K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) (Compatible device required. Full HD (1920x1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. 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.)
  • Rated A2 for faster loading and in-app performance (A2 performance is 4000 read IOPS, 2000 write IOPS. Results may vary based on host device, app type and other factors)

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Product information

Technical Details

Summary

Additional Information

Warranty & Support

Amazon.ca Returns Policies:Electronics purchased from Amazon.ca, or a seller but fulfilled by Amazon, can be returned to Amazon.ca within 30 days of delivery of shipment via our online Returns Centre. These items must be in new condition with original packaging and accessories. New, used and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA

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From the manufacturer

Write Speeds of up to 130MB/s(1)

Capture fast-action photos or shoot 4K and 5K UHD video(3) with write speeds of up to 130MB/s.(1) The SanDisk Extreme microSDXC UHS-I Card lets you shoot more, fast. [256GB-1TB](9)

Improve Your Workflow Efficiency

With SanDisk QuickFlow Technology(2), this card optimizes performance with quick read speeds up to 190MB/s.(1) Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately).[128GB-1TB](9)

Shoots 4K and 5K Video(3)

This card captures 4K and 5K UHD and Full HD video(3) with its UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings.(4)

Load Apps with A2(5)

Get faster app performance for an outstanding smartphone experience thanks to this card’s A2 Specification.(5) [64GB-1TB](9)

Durable Design

SanDisk Extreme microSDHC and microSDXC UHS-I Cards are shockproof, temperature-proof, waterproof, and X-ray-proof(6).

Easy File Recovery

Includes a 2-year offer for RescuePRO Deluxe file recovery software(7), which helps you restore images you accidentally deleted.

Upgrade your workflow

Extreme microSD UHS-I Card

PRO-READER SD and microSD Card

Card & Reader Bundle

Transfer Speeds

Up to 190MB/s(1)[128GB-1TB](9)(2)

Performance

Allows for high-speed offloads that minimize downtime

Transfer Speeds

Up to 190MB/s(1)[128GB-1TB](9)(2)

Shot Speeds

Up to 130MB/s(1)[256GB-1TB](9)

Card Compatibility

Ideal for SanDisk SD and microSD cards with SanDisk QuickFlow Technology

Shot Speeds

Up to 130MB/s(1)[256GB-1TB](9)

Video Quality

4K & 5K UHD(3)

Design

Premium aluminum enclosure helps keep cards cool to prevent overheating

Speed Class

C10, V30, and U3(4)

Connectivity

USB-C (5Gbps) port provides super-fast media transfers

App Performance

A2 Specification(5)[64GB-1TB](9)

Security

Write-protect lock switch helps protect from overwriting

Legal disclaimers

Not all devices support microSD memory card formats. Check with your device manufacturer for more details.

(1) Speeds vary by capacity. [256GB-1TB]: Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Up to 130MB/s write speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. [128GB]: Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Up to 90MB/s write speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. [64GB]: Up to 170MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Up to 80MB/s write speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. [32GB]: Up to 100MB/s read speeds; up to 60MB/s write speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. (2) SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. Must use SanDisk Professional PRO-READER SD and microSD to achieve maximum transfer speeds (sold separately). (3) Compatible device required. Full HD (1920x1080), 4K UHD (3840 x 2160), and 5K UHD (5120 X 2880) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site. (4) UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices. 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. (5) [64GB-1TB]: A2 performance is 4000 read IOPS, 2000 write IOPS. Results may vary based on host device, app type and other factors. [32GB]: A1 performance is 1500 read IOPS, 500 write IOPS. Results may vary based on host device, app type and other factors. (6) Card only. See official SanDisk website for additional information and limitations. (7) Registration required; terms and conditions apply. (8) Download and installation required. See the Memory Zone page on SanDisk site. (9) 1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes. Actual user storage less.

Product specifications subject to change without notice. Pictures shown may vary from actual products. SanDisk, the SanDisk logo, SanDisk Professional, SanDisk Extreme, SanDisk QuickFlow, and RescuePRO are registered marks or marks of Western Digital Corporation or its affiliates in the US and/or other countries. The microSD, microSDHC and microSDXC marks and logos are marks of SD-3C, LLC. Android is a mark of Google LLC. All other marks are the property of their respective owners.

2022 Western Digital Corporation or its affiliates. All rights reserved.

Western Digital Technologies, Inc. is the seller of record and licensee in the Americas of SanDisk products.

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Price-19% $28.99
Was: $35.64		$37.99$34.49$35.64$74.01-20% $23.98
List: $29.99
Delivery
—
Get it by Wednesday, Jul 24
Get it by Monday, Jul 22
Get it by Monday, Jul 22
Get it by Wednesday, Aug 7
Get it by Thursday, Jul 25
Customer ratings
4.84.8 out of 5 stars93,387
4.74.7 out of 5 stars374,496
4.84.8 out of 5 stars6,150
4.74.7 out of 5 stars2,066
4.44.4 out of 5 stars61
4.84.8 out of 5 stars93,387
Storage Capacity
4.7
4.7
4.7
5.0
—
4.7
Easy to install
4.6
4.7
4.7
5.0
—
4.6
Value for money
4.5
4.5
4.5
4.8
—
4.5
Longevity
4.5
—
4.5
5.0
—
4.5
Easy to use
4.7
4.4
—
—
—
4.7
Sold by
Amazon.ca
Top Select Canada
Memory Canada
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Memory-Warehouse
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flash memory type
Micro SDXC
Micro SDXC
Micro SD
Micro SDXC
Micro SDXC
Micro SDXC
memory capacity
256 GB
256 GB
128 GB
256 GB
256 GB
128 GB
speed class
class 10
class 10
class 10
class 10
class 10
class 10
write speed
130 MB per second
90 megabytes per second
90 MB per second
60
90 MB per second
90 MB per second
read speed
190 megabytes per second
160 megabytes per second
160 megabytes per second
190 megabytes per second
170 megabytes per second
190 megabytes per second

Looking for specific info?

Product description

The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/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 write speeds up to 130MB/s(1) it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K and 5K UHD video recording, Full HD video(3), and high-resolution photos. | (1)Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Up to 130MB/s write speeds. Based on internal testing; performance may be lower depending upon host device interface, usage conditions and other factors. 1MB=1,000,000 bytes. (2)SanDisk QuickFlow Technology is only available for 64GB, 128GB, 256GB, 400GB, 512GB, and 1TB capacities. [1GB=1,000,000,000 bytes and 1TB=1,000,000,000,000 bytes.] Actual user storage less. (3)Compatible device required. Full HD (1920x1080) and 4K UHD (3840 x 2160) support may vary based upon host device, file attributes and other factors. See HD page on SanDisk site.

Customer reviews

4.8 out of 5 stars
4.8 out of 5
93,387 global ratings
Consumer
5 out of 5 stars
Consumer
Product arrived safely in plastic bubble mailer.I've needed to reformat to Fat32 MicroXDSX card before my Android tablet recognized the card then read & write as specified.I've used a 3rd party app in Windows said it was the real SanDisk Gen. 3.2.Highly recommend reliability & value!👍³Thank You! 🙏
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Top reviews from Canada

N. D. Graham
5.0 out of 5 stars Half a terrabyte of storage with respectable write speeds for photography.
Reviewed in Canada on July 3, 2024
Size: 512GBStyle: Memory Card OnlyVerified Purchase
This SanDisk microSDXC card arrived promptly upon ordering in commercial packaging in perfect condition. It is the third such memory card I have bought this year and works perfectly in my new Nikon Z f mirrorless camera which uses this card and an SD card for lots of photos and videos. I have always been satisfied with SanDisk memory cards over the past decade and none of them has failed while other brands have. Prices are down now, too, for UHS-I cards which are fine for me compared to the expensive UHS-II cards.
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Kyraenia
5.0 out of 5 stars SanDisk Quality - Reliable every time
Reviewed in Canada on July 9, 2024
Size: 512GBStyle: Memory Card OnlyVerified Purchase
As far as SD cards are concerned, I have never had an issue with anything made by SanDisk. They seem to run forever, and I used to always use them for my point and shoot cameras back in the day. Now that I have started to use a DJI Osmo Pocket 3 for lifestyle vlogs and travel content, I am finding that I need to shoot videos in higher definition more often. This memory card is simple to open and use and works like a charm.

Plug and play, no fancy issues to work through, and transfers data to and from my device without any delay or trouble. I've used some third party SD cards in the past, but the quality and the longevity of the card is hit and miss. Won't be cutting any corners when it comes to memory and hardware/software stuff anymore. I hate having to replace broken electronics over and over.
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GoodKarma
5.0 out of 5 stars Good quality, fast speed SD card!
Reviewed in Canada on July 1, 2024
Size: 256GBStyle: Memory Card OnlyVerified Purchase
Works perfectly with my Go Pro 12.

Good quality SD card!
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GoodKarma
5.0 out of 5 stars Good quality, fast speed SD card!
Reviewed in Canada on July 1, 2024
Works perfectly with my Go Pro 12.

Good quality SD card!
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2 people found this helpful
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Jeru
5.0 out of 5 stars Lots of storage
Reviewed in Canada on July 13, 2024
Size: 1TBStyle: Memory Card OnlyVerified Purchase
It's quick transferring files and is reliable
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Amazon Customer
4.0 out of 5 stars Great for the steam deck
Reviewed in Canada on July 13, 2024
Size: 512GBStyle: Memory Card OnlyVerified Purchase
This is a great fast sd card, comes with a reader as well m, was on sale… it’s very fast for the steam deck but would recommend a ssd for AAA games
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Vic
5.0 out of 5 stars Great Product and Price
Reviewed in Canada on June 28, 2024
Size: 256GBStyle: Memory Card OnlyVerified Purchase
Purchased this to install into an outdoor camera. It was recognized right away and works perfectly. Didn't have to reformat it or go through any other steps.
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BlondieSL
5.0 out of 5 stars I put this in my body camera and it handles HD video and audio without dropping frames!
Reviewed in Canada on June 16, 2024
Size: 256GBStyle: Memory Card OnlyVerified Purchase
This card is FAST! Which is important for any kind of video camera where you don't want jitter or dropped frames.

I bought this for a body camera that I bought and it's been in there ever since.
I've had to pull off several videos from it and while checking the videos, they are stable, no glitching, no dropped frames, no audio issues at all. This is due to the high quality and high speed, both read and write, of this card.

I highly recommend this SD card.
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Crystal
5.0 out of 5 stars Perfect for Dash cam
Reviewed in Canada on July 9, 2024
Size: 256GBStyle: Memory Card OnlyVerified Purchase
Works perfectly for my dash cam.
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Top reviews from other countries

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JoshPeeSe
5.0 out of 5 stars Calidad y capacidad a buen precio!
Reviewed in Mexico on July 9, 2024
Size: 256GBStyle: Memory Card OnlyVerified Purchase
Excelentes velocidades de lectura y escritura, funciona muy bien en la switch.
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JoshPeeSe
5.0 out of 5 stars Calidad y capacidad a buen precio!
Reviewed in Mexico on July 9, 2024
Excelentes velocidades de lectura y escritura, funciona muy bien en la switch.
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Jose Carlos Calvo F
5.0 out of 5 stars Muy buen producto
Reviewed in Mexico on July 8, 2024
Size: 1TBStyle: Memory Card OnlyVerified Purchase
Muy buen producto, tiene la capacidad q ofrece
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Victor cabrera
5.0 out of 5 stars Excelente producto
Reviewed in Mexico on June 7, 2024
Size: 64GBStyle: Memory Card OnlyVerified Purchase
Sirve para lo que es
One person found this helpful
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Carolina Montero Collado
5.0 out of 5 stars Útil para mi dron
Reviewed in Mexico on May 29, 2024
Size: 128GBStyle: Memory Card OnlyVerified Purchase
Lo necesitaba para mi dron y la verdad funcionó perfecto
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Itzzeli
5.0 out of 5 stars Me encantó!!
Reviewed in Mexico on April 13, 2024
Size: 32GBStyle: Memory Card OnlyVerified Purchase
Muy bueno y útil
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