SanDisk 128GB Extreme microSDXC card + SD adapter +
SanDisk 128GB Extreme microSDXC card + SD adapter + RescuePRO Deluxe, up to 190MB/s, with A2 App Performance, UHS-I, Class 10, U3, V30, Black
PRO-READER SD and microSD
Transfer Speeds
Up to 190MB/s(1)[128GB-1TB](9)(2)
Transfer Speeds
Up to 200MB/s(1)[64GB-1TB](9)(2)
Performance
Allows for high-speed offloads that minimize downtime
Write Speeds
Up to 130MB/s(1)[256GB-1TB](9)
Write Speeds
Up to 140MB/s(1)[256GB-1TB](9)
Card Compatability
Ideal for SanDisk SD and microSD cards with SanDisk QuickFlow Technology
Video Quality
4K & 5K UHD(3)
Video Quality
4K UHD and Full HD Video
Design
Premium aluminum enclosure helps keep cards cool to prevent overheating
Speed Class
C10, V30, and U3(4)
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)
App Performance
A2 Specification(5)[64GB-1TB](9)
Security
Write-protect lock switch helps protect from overwritin
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 (1920×1080), 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.
| Weight: | 10 g |
| Dimensions: | 0.1 x 1.5 x 1.09 cm; 10 Grams |
| Brand: | SanDisk |
| Model: | SDSQXAA-128G-GN6MA |
| Colour: | Black |
| Batteries Included: | No |
| Manufacture: | SanDisk |
| Dimensions: | 0.1 x 1.5 x 1.09 cm; 10 Grams |
Great storage and fast transfe
Using for my drones and value for money is great for its intended use.
Transfer rate and reliability is great ad well.
Very easy to use and manage depends on the device that you are using.
No errors and gets recognizer easily when using for my drone (DJI), nintendo switch and android phone.
good size sd card
Fantastic SD card from the trusted brand SanDisk. this card i use for either my Go Pro/Insta360/phone.
it can store very large ammounts of footage or even around 4.5 hours of 5.3k video files from my go pro making it so much more useful as i dont need to carry may spares around. great value for money and greate compact size
As described, used for Steam Deck OLED
Passed the Steam Deck verification and I’m using it with no trouble at all. I’m not sure on the life span for these, but I guess time will tell. An SD card I was using before, Steam identified it as a fake (it was from eBay).
Great!!
Really good for the price I got it when it was on offer for my switch and it’s working perfectly, Compatible with so many devices, really fast and durable. Easy to use just slot in and boom!
Reasonable price and fit for purpose
Bought this for my Nintendo switch as 64gb goes quickly with even a few games. I’ve got about 20 on the memory card now and I still have over 300gb left. I don’t notice any drop in performance either playing games on the card vs the actual memory so it definitely is as fast as they claim.
It’s simple to use as well, just plugs into the port on the back of the switch.
Works on my MacBook as well as my switch so can use it for something else later if I need too.
Was definitely a good purchase and I think it was better paying this price for the 512gb one vs the 1tb version.
A Reliable Micro SD Card
I’ve purchased a few of these in the past for GoPros. The one I bought recently was put into a 4K home security camera. The card has always performed well for me.
Perfect micro sd card
I recently picked up the SanDisk 64GB microSD card for my CCTV camera, and it’s been absolutely spot on. Fitting it into the camera was a piece of cake — it slotted right in and was instantly recognised by the system. No messing about with formatting or setup, which was a relief.
Performance-wise, this card is awesome. My CCTV records in high-definition, and the footage is always smooth with zero lag or buffering. Transferring files to my computer is a breeze too. With 64GB of storage, there’s loads of room for continuous recording. My camera runs 24/7, and this card can store days of footage before it starts to overwrite older files. No worries about missing any important moments.
This SanDisk card has been super reliable. It works perfectly even in extreme weather, which is great since my camera is outside. I haven’t had any issues with data corruption or errors. SanDisk’s known for durability, and this card lives up to that — it can handle tough conditions, making it perfect for a security setup that’s always on.
For the price, the performance and reliability are brilliant. It’s a cost-effective way to boost your camera’s storage. Overall, I’d highly recommend the SanDisk 64GB microSD card to anyone looking to upgrade their CCTV system. It’s fast, spacious, and reliable — exactly what you need for a security camera.
The bes
The best memory card for your camera. If you always shoot in 4k and you want a quality memory card then go for it. I bought it for my dji pocket 3 vlogging camera and it worth every money i spent on it.
Used in my android phone
Suitable for a wide range of devices but I put this in my Fairphone 5 Android phone and formatted it to expand the internal storage, which can be a bit hit and miss with some android devices and memory cards (never got it to work on my old Fairphone 3, but did also work on my Fairphone 2, both with smaller memory cards than this one, neither of those devices would have supported a card this big).
Not all apps are happy to run from it but most of those that support being run from an SD card seem to work well, might have had to remove one or two apps and then reinstall them to persuade them to work like this, other apps can still use the phones genuine internal storage.
The device still feels responsive and now has loads of storage space.
Had it installed now for at least a month or two. Has effectively expanded the internal storage from 256GB to ~1.25TB.
Check your phone specs or the specs of whatever device you are intending to use it with before buying a card this big in case it is not supported.
And bear in mind that some Android devices will only support using the additional space as external storage rather than internal storage even if they have the option to format an SD card either way, but external storage can still be useful for storing music, photos etc. if that is all your device allows you to do.
good, reliable and speedy
The SanDisk 128GB Extreme microSDXC card is a reliable and speedy storage solution for your photos, videos, and other files. The included SD adapter makes it easy to transfer files between devices. Whether you’re using it for your smartphone, camera, or Nintendo Switch, this card delivers fast read and write speeds, allowing for smooth 4K video recording and quick app loading times. It’s a great value for the price and a must-have for anyone needing extra storage.
Essential for high-quality video
These A2 MicroSD cards are essential in my case for the Go Pro as it records in 5k and so needs a very fast transfer card. At this price I have several, 256 and 512gb and these never let me down. I have used the same on my tablets for extra storage, excellent product.
Tested and all good
SanDisk Extreme 1TB MicroSD card – V30 speed.
Primarily purchased for the new Insta360 X4 camera and I tested it and it works perfectly and in 8k mode provides around 10h 25m of recording space.
Also tested successfully in a DJI OSMO Pocket 3 and gives around 21 hours of recording in 4k mode. DJI state that the largest capacity card for this model is 512GB, but this 1TB card worked perfectly in my testing.
The SanDisk 256GB Extreme microSDXC card, bundled with an SD adapter and RescuePRO Deluxe software, offers a comprehensive storage solution for all your needs. With its ample capacity, this memory card provides plenty of space for high-resolution photos, 4K videos, and more. The included SD adapter ensures compatibility with a wide range of devices, while the RescuePRO Deluxe software offers added peace of mind with data recovery capabilities. Whether you’re a photographer, videographer, or simply need extra storage for your digital files, this bundle delivers top-notch performance and reliability. Highly recommended.
It works
As you’d expect it does as it is advertised. The capacity and speed were my main reasons for purchase and it satisfied those requirements. Don’t know how long it will last but it seems OK after 2 weeks
Reliable & Economical MicroSD Card
I put my 256Gb card in my Moto G7 Power mobile phone to increase the available memory from 64Gb to 320Gb. The microSD card is formated as device storage and works very well. I use Amazon Music Unlimited and like to download all the music in my library rather than rely on streaming. This takes up a lot of memory, but for me it’s worth doing to avoid problems in poor reception areas with no WiFi access. I also bought one for my wife as she takes a lot of photos with her phone and needs the additional storage as well. Recommended.
Format SD card
My dash can keeps saying format SD card, I do not have the equipment for that; so I just bought another SD card. It still states the same message. Assuming my dash cam is at fault, therefore, I cannot genuinely review this product.
Amazing Sd Card
Fantastic micro SD card it’s a genuine product to which is always a relief, good price for something that will last a very long time, it’s always worth spending a bit extra when it’s your data.
Genuine SD card
After hearing stories about fake cards being sold as genuine cards, I messaged Scandisk as soon as I received it and after them asking for some pictures of the card and answering a bunch of questions they confirmed it was genuine.
It was a great price and works well in my Insta360x3
Would definitely recommend
Good storage card (as ever)
Arrived quickly, and good price – amazing how these get cheaper and cheaper. Already have two for my Go Pro and picked this one up to give me a little more storage options when away on holiday.
Great quality, fasts and handles high quality video from a Gro Pro Hero 10 with no issues. Comes with handy adapter although my card reader accepts micro SD so will be stuck in a drawer somewhere.
Always excellent products.
Have been using SanDisk products for years and have never had any issues. Bought two of these large capacity micro storage cards for our phones as we store lots of photos on them of family weddings, children and grandchildren etc. Very quick transfer over from our old cards and tons of spare capacity left to add more, job done. Not much else to say really, they work a treat.
Perfect for a storage upgrade on the Switch Console!
We wanted something cheap, good quality and easy to accommodate the additional space needed for Legacy, Zelda and Various other games on the Family Switch. High Speed and good delivery times, with a cheap cost too – Extra 5% voucher really nice too!
Purchased this SD card for my Nintendo Switch Oled and it performs like a dream. All the games run smoothly and I haven’t run into any problems. If you have a Switch I would recommend getting it. You won’t be disappointed.
On the other hand, Amazon gave me a bit of anxiety with the delivery process. Says it was delivered through my letterbox and it wasn’t. Looked around my safespace areas, asked my neighbours if they received a package from amazon, and nothing.
So I went on to customer service chat and they told me to wait until Saturday for the SD card to be delivered as it might turn up. Thank God the delivery was actually made later on in the evening by Amazon. They gave me a bit of a scare but other than that I’m happy.
I’ve never experienced an issue like this with Amazon before but they should definitely look into keeping their delivery status more accurate as it can cause unnecessary stress and anxiety for the customer.
Works as intended. Good storage.
This is a good card, I was worried about being scammed with it being online but the card I received is genuine perfect for adding storage to my Nintendo switch.
The SanDisk 512GB Extreme microSDXC card is a photography powerhouse, offering an impressive 512GB of storage capacity. This ample space allows shutterbugs to capture countless high-resolution photos without worrying about running out of storage. Its lightning-fast read and write speeds enable quick data transfer, ensuring minimal lag when snapping photos in burst mode or shooting in RAW format. With its robust durability and reliable performance, this microSDXC card is a reliable companion for photographers who need both ample storage and high-speed data handling. Whether you’re a professional photographer or an enthusiast capturing every moment, this SanDisk card is a must-have for maximizing your photography experience.
Fast and reliable storage
I bought this SD card to use in an Eufy Indoor Security camera. It has resulted in the cameras performance increasing significantly. Stored footage can be accessed faster. Although more expensive than other cards the performance gains are well worth the investment, especially if you depend on your memory card for quick access to data or high-resolution content.
It may come at a slightly higher cost, the enhanced speed and convenience it offers make it an excellent choice for those seeking top-notch microSD card performance.
4.0 out of 5 stars It’s what it claims to be but locked to read only
Read only mode so unable to write to it on my laptop so had to buy a usb card reader to write to it, unsure if it’s laptop driver, hardware or so card issue but Google has many people complaining of san disks being write protected.. and no it wasn’t locked!
Memory card
First of all there is nothing to dislike about the product all my comments are positive I have ordered quite a few SanDisk memory cards over several years of various sizes ranging from 4gb to 512gb I find that they provide much valuable expandable storage in this day when most mobile phones no longer support. I have found that the extreme version that I purchased, allows the uhd videos and photos to be played back without any problems. I did encounter codex problems with a cheaper version. With the SanDisk I can recommend to other interested parties they are produced to a very high standard.
5.0 out of 5 stars Fitted and formatted easily, very good value for price
I actually needed for a recent purchase and everything went together even though I am not liking Micro cards for many reasons personally. I have not got a card reader so am going to have to get a USB one.
5.0 out of 5 stars Perfect For Camera
I personally like to use Sandisk as it is reliable and seems to be the ‘go for’ SD card for cameras etc. Never let me down yet.
Perfect delivery as usual from Amazo
5.0 out of 5 stars Great little SD card
Well packaged, fair price, same day delivery, comes with SD card adapter. Use these for my eufy indoor cams, no quibble from the camera, takes seconds to format for use. I use them for continuous recording which is aproximately 12 days worth of footage, so should last about 16 years before it needs replacing! All in all, a good MicroSD card for a good price.
5.0 out of 5 stars Speedy recording with great capacity , Great value for money
The SanDisk 256GB Extreme microSDXC card, accompanied by an SD adapter and RescuePRO Deluxe, has proven to be an excellent choice for my dash cam. Its impressive speed of up to 190MB/s ensures fast recording without encountering any issues. This product offers exceptional value for money, boasting a substantial capacity that allows for extended usage without concerns about storage space. Overall, I am highly satisfied with this purchase as it perfectly caters to my needs
5.0 out of 5 stars fast and reliable!
I bought this micro SD card for my Nextbase dash cam as it needs a fast micro SD for 4k. It is a lot cheaper than Nextbase’s own cards so definitely worth the saving. The card is fast and reliable and I have had no issues with it so far. I would definitely recommend this card to anyone looking for a good quality micro SD card.