Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter - 1
Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter - 2
See More
1/3
Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter
88
Price: $40.00
Product Description
Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter. Condition is New. Shipped with USPS Ground Advantage.
Brand: Amazon Basics
Compatible Brand: Universal
Format: microSDXC
Unit Type: Unit
Compatible Model: Universal
MPN: LSMICRO512GU3
Features: High Capacity, High Speed
Storage Capacity: 512 GB
Unit Quantity: 1
Country of Origin: Taiwan
UPC: 840095874045
Gimmu Editor's Notes

Our research indicates that this product is $37.8 (-48.58%) less than the average price.

More Gimmu Product Intelligence

Gimmu Price Intelligence for 19 similar items

Price Distribution

Price histogram chart:

  • Price Range: 22.95 - 64.36, Count: 12 items
  • Price Range: 64.36 - 105.77, Count: 2 items
  • Price Range: 105.77 - 147.18, Count: 1 items
  • Price Range: 147.18 - 188.59, Count: 3 items
  • Price Range: 188.59 - 230.00, Count: 1 items

Item Comparison

Price ($)
This Item: $40.00
Lowest Price: 22.95 (MicroSDXC UHS-I Card 512GB With Adapter Better Photos / Full HD Video New Sealed)
Condition Score
This Item: 100
Best Condition: 100 (Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter)
Seller Feedback (%)
This Item: 100
Best Feedback: 100 (Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter)

AI Suggested Searches

Amazon Basics Microsdxc Memory Card Size Adapter A2 U3 Read SpeedAmazon Basics Microsdxc Memory Card512gb Microsdxc Uhs-I A1 V30 Class 10 Memory CardAmazon Basics Lsmicro64gu3d 64gb Microsdxc Memory Card W-Full Size Adapter 2 PcsAmazon Basics

Top 3 Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter (August 2026) in the United States

Top Pick
88
Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter
$40.00
Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter
Amazon Basics 512GB microSDXC Memory Card Upgrade your storage with this high-speed Amazon Basics microSDXC memory card. Features: * Brand: Amazon Basics * Capacity: 512GB * Up to 200 MB/s Read Speed * UHS-I U3 * V30 Video Speed Class * A2 App Performance Class * Class 10 * Ideal for smartphones, tablets, cameras, drones, Nintendo Switch, Steam Deck, and more. Condition: * New in original retail packaging. * Please review all photos for the exact item and condition. * Ships securely packaged with fast handling.
View Product Analysis
Product Analysis
Editor's Note:

This product is $39.79 (-49.87%) less than the average price.

90%
100%
100%
Runner-up
84
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 $46.55 (-58.34%) less than the average price.

92%
92%
98%
Budget Pick
84
Amazon Basics microSDXC Memory Card 128GB 100MB/s Black with Full Size Adapter
$29.99
Amazon Basics microSDXC Memory Card 128GB 100MB/s Black with Full Size Adapter
• Model : Amazon Basics L SMICRO128GU3. 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.
View Product Analysis
Product Analysis
Editor's Note:

This product is $49.8 (-62.41%) less than the average price.

92%
92%
99%

Best of the Rest
We also considered these 19 items, but they didn't rank quite as highly. But they are still well worth considering.

88
Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter
$40.00
Amazon Basics microSDXC Memory Card 512GB A2 U3 100 MB/s with Full Size Adapter
View Product Analysis
Product Analysis
Editor's Note:

This product is $39.79 (-49.87%) less than the average price.

90%
100%
100%
84
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
View Product Analysis
Product Analysis
Editor's Note:

This product is $46.55 (-58.34%) less than the average price.

92%
92%
98%
84
Amazon Basics microSDXC Memory Card 128GB 100MB/s Black with Full Size Adapter
$29.99
Amazon Basics microSDXC Memory Card 128GB 100MB/s Black with Full Size Adapter
View Product Analysis
Product Analysis
Editor's Note:

This product is $49.8 (-62.41%) less than the average price.

92%
92%
99%
83
Amazon Basics 512GB microSDXC Memory SD Card with Full Size Adapter - New Sealed
$48.95
Amazon Basics 512GB microSDXC Memory SD Card with Full Size Adapter - New Sealed
View Product Analysis
Product Analysis
Editor's Note:

This product is $30.84 (-38.65%) less than the average price.

88%
100%
100%
83
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, 128 GB, Black
$49.23
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, 128 GB, Black
View Product Analysis
Product Analysis
Editor's Note:

This product is $30.56 (-38.3%) less than the average price.

88%
100%
100%
83
Amazon Basics LSMICRO64GU3D 64GB MicroSDXC Memory Card w/Full Size Adapter 2 Pcs
$39.99
Amazon Basics LSMICRO64GU3D 64GB MicroSDXC Memory Card w/Full Size Adapter 2 Pcs
View Product Analysis
Product Analysis
Editor's Note:

This product is $39.8 (-49.88%) less than the average price.

90%
92%
99%
82
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
View Product Analysis
Product Analysis
Editor's Note:

This product is $21.92 (-27.47%) less than the average price.

85%
100%
100%
81
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u
$71.03
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed u
View Product Analysis
Product Analysis
Editor's Note:

This product is $8.76 (-10.97%) less than the average price.

82%
100%
100%
81
Amazon Basics LSMICRO64GU3D 64GB MicroSDXC Memory Card w/Full Size Adapter 2 Pcs
$69.99
Amazon Basics LSMICRO64GU3D 64GB MicroSDXC Memory Card w/Full Size Adapter 2 Pcs
View Product Analysis
Product Analysis
Editor's Note:

This product is $9.8 (-12.28%) less than the average price.

82%
100%
99%
75
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
View Product Analysis
Product Analysis
Editor's Note:

This product is $28.8 (-36.09%) less than the average price.

87%
100%
99%
70
MicroSDXC UHS-I Card 512GB With Adapter Better Photos / Full HD Video New Sealed
$22.95
MicroSDXC UHS-I Card 512GB With Adapter Better Photos / Full HD Video New Sealed
View Product Analysis
Product Analysis
Editor's Note:

This product is $56.84 (-71.24%) less than the average price.

94%
100%
100%
69
512GB MICROSDXC-I CARD with SD CARD ADAPTER
$25.99
512GB MICROSDXC-I CARD with SD CARD ADAPTER
View Product Analysis
Product Analysis
Editor's Note:

This product is $53.8 (-67.43%) less than the average price.

93%
100%
100%
67
512GB microSDXC UHS-I A1 V30 Class 10 Memory Card New Full HD Video
$49.88
512GB microSDXC UHS-I A1 V30 Class 10 Memory Card New Full HD Video
View Product Analysis
Product Analysis
Editor's Note:

This product is $29.91 (-37.48%) less than the average price.

87%
100%
100%
67
512GB microSDXC UHS-I A1 V30 Class 10 Memory Card New Sealed Full HD Video
$49.88
512GB microSDXC UHS-I A1 V30 Class 10 Memory Card New Sealed Full HD Video
View Product Analysis
Product Analysis
Editor's Note:

This product is $29.91 (-37.48%) less than the average price.

87%
100%
100%
54
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, 512 GB, Black
$145.75
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, 512 GB, Black
View Product Analysis
Product Analysis
Editor's Note:

This product is $65.96 (82.68%) more than the average price.

14%
100%
99%
46
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,
View Product Analysis
Product Analysis
Editor's Note:

This product is $98.59 (123.57%) more than the average price.

5%
100%
100%
42
Amazon Basics 512GB microSDXC Card with Adapter for Tablets, 512GB, Black
$155.20
Amazon Basics 512GB microSDXC Card with Adapter for Tablets, 512GB, Black
View Product Analysis
Product Analysis
Editor's Note:

This product is $75.41 (94.52%) more than the average price.

5%
100%
99%
42
Amazon Basics 512GB High Speed microSDXC Card with Adapter Japan New w/ Tracking
$230.00
Amazon Basics 512GB High Speed microSDXC Card with Adapter Japan New w/ Tracking
View Product Analysis
Product Analysis
Editor's Note:

This product is $150.21 (188.27%) more than the average price.

5%
100%
100%
30
512 GB MicroSDXC Ultra 150MB Card Only - Extended Capacity SD MicroSDHC
$166.63
512 GB MicroSDXC Ultra 150MB Card Only - Extended Capacity SD MicroSDHC
View Product Analysis
Product Analysis
Editor's Note:

This product is $86.84 (108.85%) more than the average price.

5%
100%
99%