Lexar E-Series microSDXC Memory Card 64GB 2 Pack
- 64 GB each, 2 cards in the pack
- 100 MB/s read, microSDXC UHS-I
- C10, U3, A1, V30 ratings
- Full HD and 4K UHD video
- Adapter included, per the title
- Drop, magnetic, temperature, wearout and X-ray proof
- 10 year manufacturer warranty
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
Two memory cards rated for 4K video, with an adapter and a long warranty, for phones, drones and dash cams. Write speed is not listed, so the video class is the main guide for sustained recording.
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ASIN: B09JNKHJ2QModel: LMSESXX064G-B2AAACategory: SD Cards
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Overview
Not a full-size card but a pair of microSDXC cards, small enough for phones, drones, dash cams and consoles. The title includes an adapter for full-size slots, and the cards carry classes for video and app use.
The reason to buy is two matching cards at a modest capacity, rated for 4K and backed by a long warranty. The limit is the missing write speed and a capacity that fills fast with 4K clips. The compatible-device list is broad but not exhaustive.
Who it's for
Dash cams, action rigs, drones and phones that use microSD slots fit it. Heavy 4K shooters will outgrow the capacity quickly.
Pros and cons
- Two cards in one pack
- Adapter for full-size slots
- Video and app class ratings
- Write speed not listed
- Capacity fills quickly on 4K
- Media speed entry vague
Performance notes
The video class guarantees a minimum sustained write rate for steady recording, which matters more than the headline read figure. The A1 rating covers app-style random access on phones. The proofing claims cover drops, temperature swings and X-ray scanners.
Specifications
| Brand | Lexar |
|---|---|
| Model | LMSESXX064G-B2AAA |
| Dimensions & fit | |
| Item Dimensions L X W | 0.59 x 0.43 inches |
| Item Weight | 0.2 g |
| Capacity & performance | |
| Memory Storage Capacity | 64 GB each |
| Secure Digital Association Speed Class | Class 10 |
| Flash Memory Video Speed Class | V30 |
| Read Speed | 100 MB/s |
| Media Speed | Standard |
| Construction & materials | |
| Color | 64GB x2 |
| Compatibility & installation | |
| Compatible Devices | Dash cam, drone, gaming console, security camera, smartphone |
| Included components | |
| Unit Count | 2 count |
| Warranty & support | |
| Warranty Description | 10 years manufacturer |
| Warranty Type | Limited |
| Other details | |
| Flash Memory Type | microSDXC, UHS-I |
| Additional Features | Drop proof, magnetic proof, temperature proof, wearout proof, X-ray proof |
| Mfr Part Number | LMSESXX064G-B2AEU |
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Frequently asked questions
What comes in the Lexar E-Series 2 pack?
Two 64 GB microSDXC cards, and the title says with adapter.
Which devices can use the Lexar E-Series card?
The listing names dash cam, drone, gaming console, security camera and smartphone.
Is the Lexar card a full-size SD card?
No. It is a microSD card; the adapter lets it fit a full-size slot.