RAM | 128 GB |
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SanDisk 128GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-128G-GN6MA
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- Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
- Learn more about free returns.
- Go to your orders and start the return
- Select the return method
- Ship it!
Enhance your purchase
Brand | SanDisk |
Flash Memory Type | Micro SD |
Color | Black |
Hardware Interface | MicroSDXC |
Secure Digital Association Speed Class | Class 10 |
About this item
- Make sure this fits by entering your model number.
- Ideal for Android smartphones and tablets, and MIL cameras. Operating Temperature- (-13°F ) to 185°F (-25°C to 85°C)
- Up to 128GB to store even more hours of Full HD video (2). 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less. (2) Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors.
- Up to 120MB/s transfer speeds let you move up to 1000 photos in a minute (5). Up to 120MB/s read speed, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Write speeds lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. (5)Based on internal testing on images with an average file size of 3.55MB (up to 3.7GB total) with USB 3.0 reader. Your results will vary based on host device, file attributes, and other factors.
- Load apps faster with A1-rated performance (1). (1) A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type and other factors.
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Customer Rating | 4.8 out of 5 stars (210414) | 4.6 out of 5 stars (8164) | 4.6 out of 5 stars (8164) | 4.6 out of 5 stars (260) | 4.7 out of 5 stars (9661) | 4.7 out of 5 stars (9661) |
Price | $19.54$19.54 | $17.99$17.99 | $8.99$8.99 | $8.99$8.99 | $19.25$19.25 | $18.24$18.24 |
Shipping | FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime | FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime | FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime | FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime | FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime | FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime |
Sold By | eTECH | Amazon.com | ARCHES LIMITED (PB) | ARCHES LIMITED (PB) | Amazon.com | Amazon.com |
Computer Memory Size | 128 GB | 128 GB | 64 GB | 64.0 GB | 64 GB | 128 GB |
Digital Storage Capacity | 128 GB | 128 GB | 64 GB | 64 GB | 64.0 GB | 128.0 GB |
Flash Memory Type | Micro SD | Micro SDXC | Micro SDXC | Micro SDXC, SD | Micro SDXC | Micro SDXC |
Item Dimensions | 0.04 x 0.59 x 0.43 inches | — | — | — | 0.59 x 0.43 x 0.04 inches | 0.59 x 0.43 x 0.04 inches |
Item Weight | 0.16 ounces | — | — | — | 0.01 ounces | 0.01 ounces |
Memory Storage Capacity | 128 GB | 128 GB | 64 GB | 64.00 GB | 64 GB | 128 GB |
Secure Digital Association Speed Class | Class 10 | Class 10 | Class 10 | Class 10 | Class 10 | Class 10 |
Size | 128GB | 128 GB | 64 GB | 64 GB | 64GB (2pack) | 128GB |
Product Description
The SanDisk Ultra microSD UHS-I card gives you the freedom to shoot, save and share more than ever before.
Product information
Technical Details
Brand | SanDisk |
---|---|
Series | SanDisk Ultra microSDXC UHS-I card |
Item model number | SDSQUA4-128G-GN6MA |
Item Weight | 0.16 ounces |
Product Dimensions | 0.04 x 0.59 x 0.43 inches |
Item Dimensions LxWxH | 0.04 x 0.59 x 0.43 inches |
Color | Black |
Flash Memory Size | 128 |
Batteries | 1 A batteries required. |
Manufacturer | Western Digital Technologies, Inc. |
ASIN | B08GYKNCCP |
Is Discontinued By Manufacturer | No |
Date First Available | September 28, 2020 |
Additional Information
Customer Reviews |
4.8 out of 5 stars |
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Best Sellers Rank | #1 in Micro SD Memory Cards |
Warranty & Support
Feedback
From the manufacturer


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Ideal for Android Smartphones and Tablets
SanDisk cards are compatible with Android smartphones and tablets.
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Capture and Store Even More Hours of Full HD(2)
With capacities of up to 1TB*, you can store even more hours of Full HD video(2) on the card without worrying about running out of room for the videos, photos, music, movies and other files.
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Transfer Speeds of up to 120MB/s**
Blazing transfer speeds mean that your content moves fast letting you move up to 1000 photos in a minute.(4)
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Load Apps Faster with A1-rated Performance(1)
Rated A1, the SanDisk Ultra microSD card is optimized for apps, delivering faster app launch and performance that provides a better smartphone experience.
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SanDisk Memory Zone App for Easy File Management
The SanDisk Memory Zone app lets you view, access, and back up your phone’s files in one location. It can also automatically move files from your device to your memory card to free up space.(3)
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Compatible with MobileMate USB 3.0 Reader(5)
Use with the MobileMate USB 3.0 microSD card reader so you can move big files fast, move a lot of files fast or just make frequent file transfers that much quicker.
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Are you shooting in 4K?
A SanDisk Extreme microSD card lets you record every heart-stopping moment on your adventures without skipping a frame
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Fast enough to keep up with the action
Ideal for recording outdoor adventures, weekend trips, or sporting events without skipping frames
Android phone/tablet | Devices | Phone, ActCam, Drone |
Full HD | Video Quality | Full HD, 4K UHD |
Up to 120MB/s** | Read Speed | Up to 160MB/s(6) |
-- | Write Speed | Up to 90MB/s(6) |
C10, U1, A1 | Class | C10, U3, V30, A2 |
Android phone/tablet | Devices | Dashcam,Homesecurity |
Full HD | Video Quality | Full HD, 4K UHD |
Up to 120MB/s** | Read Speed | Up to 100MB/s(7) |
-- | Write Speed | Up to 40MB/s(7) |
C10, U1, A1 | Class | C10, U3, V30 |
* 1MB=1,000,000 bytes. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less.
** [for 32GB-1TB] Up to 120MB/s read speed, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Write speeds lower. Based on inter-nal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.
** [for 16GB] Up to 98MB/s read speed; write speed lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.
1 A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type and other factors.
2 Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. See offi-cial SanDisk website
3 Download and installation required. See official SanDisk website.
4 Based on internal testing on images with an average file size of 3.55MB (up to 3.7GB total) with USB 3.0 reader. Your results will vary based on host device, file attributes, and other factors.
5 Reader not included.
6 For 128GB-1TB: Up to 160MB/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.
7 Up to 100MB/s read speed, up to 40MB/s write speed. Based on internal testing; performance may be lower depending on host device, usage conditions and other factors. 1MB=1,000,000 bytes.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on Amazon
Reviewed in the United States on January 24, 2021
Top reviews from the United States
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1MB=1,000,000 bytes. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less.
That explained, I tested my card's speed to see if it hits the 120MB/s ideal... not really. But marketing hype being what it is, I'm sure the "Speed up to 120/MB/s**" is in perfectly ideal conditions with specific readers and file sizes and the like... so my test of 93MB/s on a 10 year old USB 3 card reader with the SD adapter is acceptable to me. I think this should work fine on a soon to arrive Nintendo Switch for the kids. I'll update this review if any surprises come up that should be noted.

Reviewed in the United States on January 24, 2021
1MB=1,000,000 bytes. 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less.
That explained, I tested my card's speed to see if it hits the 120MB/s ideal... not really. But marketing hype being what it is, I'm sure the "Speed up to 120/MB/s**" is in perfectly ideal conditions with specific readers and file sizes and the like... so my test of 93MB/s on a 10 year old USB 3 card reader with the SD adapter is acceptable to me. I think this should work fine on a soon to arrive Nintendo Switch for the kids. I'll update this review if any surprises come up that should be noted.

Is 1TB overkill for a Switch? Probably.
Should I have spent so much on a teensy piece of plastic? Eh.
Does it work? Yup, 100%.
Popped it in, re-downloaded my games, got back in the action. Highly recommended for anyone with a backlog that looks more like the inventory of a reputable, mid-sized game shop.
Top reviews from other countries

Wenn ich mir das alles vor Augen führe, kann ich nur sagen: Diese Speicherkarten sind echte Wunderwerke....

Fits the nintendo switch one of my games is downloading on it I will give an update on how it plays but so far so good package came undamaged looks great


Reviewed in the United Kingdom on January 8, 2021
Fits the nintendo switch one of my games is downloading on it I will give an update on how it plays but so far so good package came undamaged looks great
