Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u - 1
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u - 2
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u - 3
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u - 4
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u - 5
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u - 6
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u - 7
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1/8
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u
85
Price: $71.03
Product Description
4K & Full HD Ready — Optimized for high-bitrate video recording and burst-mode photography. Compatible with Nintendo Switch (NOT Nintendo Switch 2). Always check your device's max supported capacity.
Brand: Amazon Basics
Model Name: LSMICRO128GU3
Flash Memory Type: Micro SDXC
Memory Storage Capacity: 128 GB
Compatible Devices: Camera, Drone, Laptop, Smartphone, Tablet
Additional Features: Magnetic Proof
Read Speed: 100 Megabytes Per Second
Media Speed: 60 MB per second
Hardware Connectivity: microSDXC
Secure Digital Association Speed Class: Class 10
Item Weight: 8.02 Grams
Item Dimensions L x W: 1.69"L x 0.3"W
Item Dimensions D x W x H: 0.04"D x 0.59"W x 0.43"H
Warranty Type: Limited
Model Number: LSMICRO128GU3
Manufacturer: Amazon
UPC: 840095874021
Mfr Part Number: LSMICRO128GU3
Unit Count: 1.0 Count
Warranty Description: 12 months
Customer Reviews: 4.9/5
Color: Black
Country of Origin: United States
Country/Region of Manufacture: United States
Gimmu Editor's Notes

Our research indicates that this product is $11.02 (-13.43%) less than the average price.

More Gimmu Product Intelligence

Gimmu Price Intelligence for 17 similar items

Price Distribution

Price histogram chart:

  • Price Range: 17.99 - 76.23, Count: 12 items
  • Price Range: 76.23 - 134.48, Count: 2 items
  • Price Range: 134.48 - 192.72, Count: 1 items
  • Price Range: 192.72 - 250.97, Count: 0 items
  • Price Range: 250.97 - 309.21, Count: 2 items

Item Comparison

Price ($)
This Item: $71.03
Lowest Price: 17.99 (Amazon Basics 64GB microSDXC Card A2 U3 100MB s with Adapter 2 Pack)
Condition Score
This Item: 100
Best Condition: 100 (Amazon Basics microSDXC Memory Card w/ Full Size Adapter, A2, U3, Read Speed up)
Seller Feedback (%)
This Item: 100
Best Feedback: 100 (Amazon Basics microSDXC Memory Card with Full Size Adapter A2 U3 Read Speed up)

AI Suggested Searches

Amazon Basics Microsdxc Memory CardAmazon Basics 64gb Microsdxc Card A2 U3 100mb Adapter 2 PackAmazon Basics 128gb Microsdxc Card AdapterAmazon Basics

Top 3 Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u (August 2026) in the United States

Top Pick
88
Amazon Basics microSDXC Memory Card w/ Full Size Adapter, A2, U3, Read Speed up
$42.95
Amazon Basics microSDXC Memory Card w/ Full Size Adapter, A2, U3, Read Speed up
The Amazon Basics microSDXC Memory Card is a high-capacity storage solution designed for universal compatibility. With a read speed of up to U3, this memory card is perfect for transferring large amounts of data quickly. It comes with a full-size adapter, making it easy to use in various devices. The microSDXC format ensures reliable performance, while the Class 10 speed class guarantees efficient data access. The Amazon brand ensures quality and trustworthiness in this essential cell phone accessory.
View Product Analysis
Product Analysis
Editor's Note:

This product is $39.75 (-48.06%) less than the average price.

90%
100%
100%
Runner-up
88
Amazon Basics microSDXC Memory Card w/ Full Size Adapter, A2, U3, Read Speed up
$42.95
Amazon Basics microSDXC Memory Card w/ Full Size Adapter, A2, U3, Read Speed up
The Amazon Basics microSDXC Memory Card with Full Size Adapter is a high-capacity, Class 10 memory card suitable for universal use. It features a microSDXC format and comes with a full-size adapter, making it compatible with a variety of devices. With read speeds up to U3, this memory card from Amazon offers fast data transfer rates for a seamless storage experience. Perfect for those looking for reliable and efficient memory card options for their cell phones and accessories.
View Product Analysis
Product Analysis
Editor's Note:

This product is $39.75 (-48.06%) less than the average price.

90%
100%
99%
Budget Pick
88
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u
$33.24
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u
Condition: Open Box - Tested Compatible with Nintendo Switch (NOT Nintendo Switch 2). Always check your device's max supported capacity. Reliable Real-World Capacity - Labeled Capacities/Usable Capacities: 64GB/ 58GB; 128GB/ 116GB; 256GB/ 232GB; 512GB/ 465GB; 1TB/ 908GB (Due to OS formatting and binary/decimal calculation differences) 4K & Full HD Ready Optimized for high-bitrate video recording and burst-mode photography. Handles RAW files, time-lapse sequences, and smooth 4K UHD playback without lag or frame drops. UHS-I U3 + A2 Certified Speed Up to 100MB/s read speed (lab-tested); meets Video Speed Class V30 and Application Class A2 for fast app loading, responsive multitasking, and reliable performance on Android devices.
View Product Analysis
Product Analysis
Editor's Note:

This product is $49.46 (-59.81%) less than the average price.

92%
92%
98%

Best of the Rest
We also considered these 17 items, but they didn't rank quite as highly. But they are still well worth considering.

88
Amazon Basics microSDXC Memory Card w/ Full Size Adapter, A2, U3, Read Speed up
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Amazon Basics microSDXC Memory Card w/ Full Size Adapter, A2, U3, Read Speed up
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Editor's Note:

This product is $39.75 (-48.06%) less than the average price.

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88
Amazon Basics microSDXC Memory Card w/ Full Size Adapter, A2, U3, Read Speed up
$42.95
Amazon Basics microSDXC Memory Card w/ Full Size Adapter, A2, U3, Read Speed up
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Editor's Note:

This product is $39.75 (-48.06%) less than the average price.

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88
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u
$33.24
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u
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Product Analysis
Editor's Note:

This product is $49.46 (-59.81%) less than the average price.

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87
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u
$51.99
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u
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Product Analysis
Editor's Note:

This product is $30.71 (-37.13%) less than the average price.

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86
Amazon Basics microSDXC Memory Card with Full Size Adapter A2 U3 Read Speed up
$57.87
Amazon Basics microSDXC Memory Card with Full Size Adapter A2 U3 Read Speed up
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Product Analysis
Editor's Note:

This product is $24.83 (-30.02%) less than the average price.

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81
Amazon Basics microSDXC Memory Card 64GB with Full Size Adapter A2, U3 Pack of 2
$34.99
Amazon Basics microSDXC Memory Card 64GB with Full Size Adapter A2, U3 Pack of 2
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Product Analysis
Editor's Note:

This product is $47.71 (-57.69%) less than the average price.

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80
microSDXC Memory Card with Full Size Adapter A2 U3 Read Speed up to GB
$50.99
microSDXC Memory Card with Full Size Adapter A2 U3 Read Speed up to GB
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Editor's Note:

This product is $31.71 (-38.34%) less than the average price.

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78
Amazon Basics 128GB microSDXC Card with Adapter Read Speeds up to 200MB/s Pack
$30.00
Amazon Basics 128GB microSDXC Card with Adapter Read Speeds up to 200MB/s Pack
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Editor's Note:

This product is $52.7 (-63.72%) less than the average price.

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76
Amazon Basics 64GB microSDXC Card A2 U3 100MB s with Adapter 2 Pack
$17.99
Amazon Basics 64GB microSDXC Card A2 U3 100MB s with Adapter 2 Pack
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Editor's Note:

This product is $64.71 (-78.25%) less than the average price.

96%
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76
Amazon Basics 64GB microSDXC Card A2 U3 100MB s with Adapter 2 Pack
$19.99
Amazon Basics 64GB microSDXC Card A2 U3 100MB s with Adapter 2 Pack
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Product Analysis
Editor's Note:

This product is $62.71 (-75.83%) less than the average price.

95%
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74
Amazon Basics 64GB microSDXC Card A2 U3 100MB s with Adapter 2 Pack
$30.40
Amazon Basics 64GB microSDXC Card A2 U3 100MB s with Adapter 2 Pack
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Product Analysis
Editor's Note:

This product is $52.3 (-63.24%) less than the average price.

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74
Amazon Basics 128GB microSDXC Card with Adapter (G1-1042)
$30.00
Amazon Basics 128GB microSDXC Card with Adapter (G1-1042)
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Product Analysis
Editor's Note:

This product is $52.7 (-63.72%) less than the average price.

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70
Retailer Basics Micro Sdxc Memory Card Full Size Adapter A2 U3 Read Speed Up To
$100.96
Retailer Basics Micro Sdxc Memory Card Full Size Adapter A2 U3 Read Speed Up To
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Product Analysis
Editor's Note:

This product is $18.26 (22.08%) more than the average price.

62%
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66
Amazon Basics microSDXC Memory Card 128GB with Full-Size Adapter A2 U3 Read
$118.63
Amazon Basics microSDXC Memory Card 128GB with Full-Size Adapter A2 U3 Read
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Product Analysis
Editor's Note:

This product is $35.93 (43.45%) more than the average price.

45%
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50
Retailer Basics Microsdxc Memory Card Full Size Adapter A2 U3 Read Speed Up To
$309.21
Retailer Basics Microsdxc Memory Card Full Size Adapter A2 U3 Read Speed Up To
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Editor's Note:

This product is $226.51 (273.9%) more than the average price.

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47
microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s,
$178.38
microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s,
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Editor's Note:

This product is $95.68 (115.7%) more than the average price.

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47
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, 1 Tb, Black
$255.35
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, 1 Tb, Black
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Product Analysis
Editor's Note:

This product is $172.65 (208.77%) more than the average price.

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