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Lexar E-Series 64GB Micro SD Card 3 Pack, microSDXC UHS-I Flash Memory Card… competes with other External Storage products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full External Storage category for alternatives.

Lexar

E-Series 64GB Micro SD Card 3 Pack, microSDXC UHS-I Flash Memory Card with Adapter, 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card

Name: Lexar E-Series 64GB Micro SD Card 3 Pack, microSDXC UHS-I Flash Memory Card with Adapter, 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF
Brand: Lexar
SKU: B0CB13DN9S
Price: 54.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-08-21

$54.99

Buy on Amazon — $54.99 Compare to similar external storage

*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.

Bottom line: The E-Series 64GB Micro SD Card 3 Pack, microSDXC UHS-I Flash Memory Card with Adapter, 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card is a niche pick — read recent reviews before buying in the external storage category, priced around $54.99. Read recent reviews carefully before committing.

The Lexar E-Series 64GB microSDXC 3-pack gives you three UHS-I cards plus a full-size SD adapter, so you can kit out a phone, a drone, and an action camera in one purchase instead of buying singles. Each Lexar card is rated C10, U3, A1, and V30, which covers sustained 4K UHD capture on a GoPro as well as 1080p Full HD and 3D video, and the A1 rating means apps installed to the card load rather than crawl. Read speeds reach up to 100MB/s over the UHS-I bus, so offloading a day of footage to a laptop through the bundled adapter is quick. Lexar rates each 64GB card for roughly 3 hours of 4K…

SpecPicks Verdict

SpecPicks classifies Lexar E-Series 64GB Micro SD Card 3 Pack, microSDXC UHS-I Flash… as a niche pick — read recent reviews before buying in the external storage category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Lexar's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by Lexar's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Wide Compatibility: Ideal for your smartphones, tablets, Drones, action cameras and Gopro. Premium memory solution for smartphones, tablets, or action cameras.
4K Ultra UHD: Quickly captures, plays back, and transfers media files, including 1080p Full-HD, 3D, and 4K UHD video.
High Speed Memory Card: Leverages UHS-I technology for a transfer speed up to 100MB/s. Loads apps faster with A1-rated performance. (Based on internal test environment of Lexar, so the actual speed may vary with different host devices and environments. For devices that don't support UHS-I, the transmission speed will be different due to interface limitations.)
Multi Capacity: Available in capacities ranging from 32GB to 512GB. The 64GB micro sd card can support up to 3 hours 4K video, or up to 10 hours 1080P video, 18,800 photos, or 9,900 songs. (Due to different capacity algorithms and partial capacity are used for system files, management and performance optimization, so the actual available capacity may be less than the identifying capacity.)
Ultra Durable: Waterproof, temperature-proof, shockproof, magnetic-proof. Lexar 10-year limited warranty for sd card and 1-year limited warranty for adapter.

Full Specifications

Brand	Lexar
Color	64GB x3
Model Name	LMSESXX064G-B3AAU
Read Speed	100 megabytes_per_second
Unit Count	3 Count
Media Speed	up to 30MB/s write
4K Ultra UHD	Quickly captures, plays back, and transfers media files, including 1080p Full-HD, 3D, and 4K UHD video.
Model Number	LMSESXX064G-B3AAU
Ultra Durable	Waterproof, temperature-proof, shockproof, magnetic-proof. Lexar 10-year limited warranty for sd card and 1-year limited warranty for adapter.
Warranty Type	Limited
Mfr Part Number	LMSESXX064G-B3AAU
Flash Memory Type	Micro SDXC
Compatible Devices	Camera, Dash cam, Drone, Smartphone, Tablet
Wide Compatibility	Ideal for your smartphones, tablets, Drones, action cameras and Gopro. Premium memory solution for smartphones, tablets, or action cameras.

Ready to buy?

Lexar E-Series 64GB Micro SD Card 3 Pack, microSDXC UHS-I Flash Memory Card with Adapter, 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.