Lexar

Lexar 1TB Professional Silver SE CFexpress Type B Memory Card

Status: Lexar 1TB Professional Silver SE CFexpress Type…: Unavailable on Amazon as of 2026-10-18 16:18 UTC. Closest in-stock match (same 1TB): Lexar 1TB Play Micro SD Card, $174.99 on Amazon as of 2026-10-21 16:13 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $174.99 🛒 Search eBay for this model

Bottom line: The Lexar 1TB Professional Silver SE CFexpress Type B Memory Card: Sustained 1150MB/s write holds up through long 8K takes, not just short bursts; main trade-off: needs a CFexpress Type B slot; no fit in SD, CFast, or microSD bodies.

Unavailable on Amazon as of 2026-10-18 16:18 UTC

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Currently unavailable on Amazon. Not the same product — an in-stock alternative with matching specs:

Same 1TB: Lexar 1TB Play Micro SD Card — $174.99 on Amazon as of 2026-10-21 16:13 UTC (price may vary).

View Current Price — $174.99

Original listing (currently unavailable) → Compare to similar external storage

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-18

Mike Perry — Hardware researcher since 2014. For external drives and portable storage, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ Sustained 1150MB/s write holds up through long 8K takes, not just short bursts
✓ 1700MB/s read speeds card-to-workstation ingest on 1TB offloads
✓ 1TB capacity covers full shoot days without a mid-session card swap
✓ Limited 10-year warranty, unusually long for high-speed camera media
✓ Backwards-compatible with select XQD cameras, so older bodies may still work

Cons

✗ Needs a CFexpress Type B slot; no fit in SD, CFast, or microSD bodies
✗ Silver SE sits below Lexar's top tier, so peak specs trail the flagship cards
✗ XQD compatibility is camera-dependent, requiring a firmware check before buying

Manufacturer description

The Lexar Professional Silver SE CFexpress Type B card brings 1TB of headroom to cinema cameras and flagship DSLRs that choke on slower media. Rated up to 1700MB/s read and 1250MB/s write, it clears buffers fast enough that burst sequences keep firing instead of stalling, and the sustained 1150MB/s write floor is the number that actually matters when you roll 8K video — sustained throughput, not peak, is what prevents a dropped clip mid-take. At 1TB you get room for long-form shoots without a card swap, and offload back to your workstation moves at read speeds that cut ingest from…

SpecPicks Verdict

SpecPicks scored Lexar 1TB Professional Silver SE CFexpress Type B Memory Card using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Lexar's external storage 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 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 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 card fast enough for 8K video?

Yes. Lexar rates it for 8K capture with sustained write speeds up to 1150MB/s, which is the spec that governs continuous recording rather than the 1250MB/s peak write figure.

Will it work in my XQD camera?

Lexar lists the card as backwards-compatible with select XQD cameras. Compatibility depends on your specific body and firmware version, so confirm against your camera maker's supported-media list before ordering.

How fast can I offload 1TB of footage?

Read speeds run up to 1700MB/s, though real transfer rates depend on your CFexpress Type B reader and host interface. A slower USB reader, not the card, is usually the bottleneck.

What warranty does Lexar include?

The card ships with a limited 10-year warranty. Check the current product listing for regional terms and registration requirements before you rely on it.

How do photographers rate this card?

Photographers and videographers running it in cinema cameras and DSLRs have given it a very favorable reception.

Key Features

For photographers and videographers who need a high-speed performance memory card
Up to 1700MB/s read, 1250MB/s write, and sustained write speed up to 1150MB/s
Shoot more high-quality images and 8K video
Backwards-compatible with select XQD cameras
Limited 10-year warranty

Full Specifications

Brand	Lexar
Color	Silver/Black
Model Name	SILVER SE CFexpress Type B
Read Speed	1700 megabytes_per_second
Media Speed	1250MB/s
Model Number	LCXEXSE001T-RNENU
Warranty Type	Limited
Mfr Part Number	LCXEXSE001T-RNENU
Flash Memory Type	CFexpress
Compatible Devices	Backwards-compatible with select XQD cameras
Additional Features	8K video
Warranty Description	Limited 10-year warranty
Hardware Connectivity	CompactFlash
Memory Storage Capacity	1 TB
Item Dimensions D x W x H	1.16"D x 1.51"W x 0.14"H
EU Spare Part Availability Duration	10 years
Secure Digital Association Speed Class	Class 10
Full listing title	Lexar 1TB Professional Silver SE CFexpress Type B Memory Card, for Photographers, Videographers, Up to 1700/1250 MB/s, 8K Video (LCXEXSE001T-RNENU)

Ready to buy?

Amazon shows no buyable offer for Lexar 1TB Professional Silver SE CFexpress Type… at the last check. The closest in-stock match with the same 1TB is Lexar 1TB Play Micro SD Card. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $174.99