Lexar E-Series 128GB Micro SD Card 5 Pack
Bottom line: The Lexar E-Series 128GB Micro SD Card 5 Pack ($149.99 on Amazon as of 2026-10-21 06:15 UTC): Five 128GB cards in one pack - 640GB total across drones, GoPros, and phones; main trade-off: 100MB/s is read speed only; Lexar does not publish a write-speed figure.
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*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Five 128GB cards in one pack - 640GB total across drones, GoPros, and phones
- ✓ V30 rating guarantees sustained write speed for 4K UHD, not just burst
- ✓ 10-year limited warranty on the microSD cards from Lexar
- ✓ A1 rating speeds app loading when used as Android internal storage
Cons
- ✗ 100MB/s is read speed only; Lexar does not publish a write-speed figure
- ✗ UHS-I caps throughput - UHS-II cards transfer noticeably faster
- ✗ Adapter warranty is 1 year, far shorter than the 10-year card coverage
- ✗ Usable capacity is under 128GB after formatting and system files
Manufacturer description
The Lexar E-Series 5-pack solves a problem single-card buyers keep running into: you fill one 128GB card mid-shoot and have nowhere to offload. Each of the five microSDXC cards carries a UHS-I interface rated up to 100MB/s read, with C10, U3, V30, and A1 marks on the label - the V30 rating is the one that matters for 4K UHD capture, since it guarantees sustained write headroom rather than a burst number. Lexar rates a single 128GB card at roughly 6 hours of 4K video, 20 hours of 1080p, 37,600 photos, or 19,440 songs, so the full pack multiplies that across five devices or five sessions. The…
SpecPicks Verdict
SpecPicks scored Lexar E-Series 128GB Micro SD Card 5 Pack using a rating × review-volume × price-fit model applied to published specs and reviews across the PC & gaming hardware category. Lexar's PC & gaming hardware lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for PC & gaming hardware 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Is this fast enough to record 4K video?
Yes. The cards carry V30 and U3 ratings, which are the marks designed for sustained 4K UHD recording, and Lexar rates a 128GB card at about 6 hours of 4K video or 20 hours of 1080p.
Does it come with an SD adapter?
Yes, a full-size SD adapter is included. Note the adapter carries a 1-year limited warranty while the microSD cards themselves are covered by Lexar's limited 10-year warranty.
Will these work in a GoPro or a drone?
Lexar lists smartphones, tablets, drones, action cameras, and GoPro as intended devices. The cards are waterproof, temperature-proof, shockproof, and magnetic-proof, which suits outdoor swaps.
What does the A1 rating actually do for me?
A1 is an app-performance class. On Android phones and tablets that let you run apps from the card, A1 cards handle the small random reads app loading depends on, so apps open faster than on a non-rated card.
Why does my computer show less than 128GB?
Lexar notes that capacity algorithms differ and part of the card is reserved for system files, management, and performance optimization, so usable space is always somewhat below the labeled 128GB.
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 128GB micro sd card can support up to 6 hours 4K video, or up to 20 hours 1080P video, 37,600 photos, or 19,440 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 limited 10-year warranty for microsd card and 1-year limited warranty for adapter.
Full Specifications
| Brand | Lexar |
|---|---|
| Color | 128GB x5 |
| Model Name | E-Series |
| Read Speed | 100 megabytes_per_second |
| Unit Count | 5 Count |
| Media Speed | up to 30MB/s |
| 4K Ultra UHD | Quickly captures, plays back, and transfers media files, including 1080p Full-HD, 3D, and 4K UHD video. |
| Model Number | LMSESXX128G-B5AAA |
| Ultra Durable | Waterproof, temperature-proof, shockproof, magnetic-proof. |
| Warranty Type | Limited |
| Mfr Part Number | LMSESXX128G-B5AAU |
| Flash Memory Type | Micro SDXC |
| Compatible Devices | Camera, Personal Computer, Smartphone, Tablet |
| Wide Compatibility | Ideal for your smartphones, tablets, Drones, action cameras and Gopro. Premium memory solution for smartphones, tablets, or action cameras. |
| Additional Features | Drop Proof, Magnetic Proof, Temperature Proof, Water Proof, X Ray Proof |
| Warranty Description | Lexar 10-year limited warranty for sd card and 1-year limited warranty for adapter. |
| Hardware Connectivity | microSDXC |
| Item Dimensions L x W | 0.59"L x 0.43"W |
| Memory Storage Capacity | 128 GB |
| Item Dimensions D x W x H | 0.04"D x 0.59"W x 0.04"H |
| Full listing title | Lexar E-Series 128GB Micro SD Card 5 Pack, microSDXC UHS-I Flash Memory Card with Adapter, 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card |
Ready to buy?
Lexar E-Series 128GB Micro SD Card 5 Pack, microSDXC UHS-I Flash Memory Card with Adapter, 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.
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