Manufacturer | LEXAR |
Product Name | Lexar Professional 1667x 128GB SDXC UHS-II Memory Card 2-Pack |
Manufacturer Part Number | LSD128CBNA16672 |
UPC | 843367110803 |
Product Type | SDXC UHS-II Memory Card |
Form Factor | SDXC |
Storage Capacity (Total) | 256 GB (2 x 128 GB) |
Storage Capacity (Per Card) | 128 GB |
Speed Class | UHS-II (U3), Class 10 |
Read Speed | Up to 250 MB/s |
Write Speed | Up to 120 MB/s |
Model Series | Professional 1667x |
Warranty | Limited Lifetime Warranty |
Lexar Professional 1667x 128GB SDXC UHS-II Memory Card 2-Pack


Key Benefits

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- Offers high-speed performance with UHS-II technology, enabling professional-level capture and fast transfers
- Two 128GB cards provide ample storage and redundancy for large media projects
- Backed by a limited lifetime warranty and TAA compliance, supporting institutional and government use
Product Overview
The Lexar Professional 1667x SDXC 128GB Memory Card 2-Pack delivers high-performance, UHS-II enabled storage ideal for 4K video and high-resolution photography. With up to 250MB/s read and 120MB/s write speeds, it supports Class 10 and U3 speed ratings for smooth content capture and quick file transfer. Manufactured in Taiwan and TAA compliant, it’s a solid choice for government and commercial use. Each pack provides a total of 256GB backed by a limited lifetime warranty, making it a dependable solution for professional workflows.
Specifications
Product Overview
Physical & Environmental
Card Dimensions | 32 mm x 24 mm x 2.1 mm (per card) |
Weight (per card) | Approx. 2 g |
Operating Temperature | -25°C to 85°C |
Storage Temperature | -40°C to 85°C |
Shock Resistant | Yes |
Vibration Resistant | Yes |
Temperature Proof | Yes |
X-Ray Proof | Yes |
Humidity Range | 5% to 95% (non-condensing) |
Cloud Management & Licensing
Cloud Backup Support | |
Bundled Software | |
Licensing Requirements | No licensing required |
Interfaces
Interface Type | UHS-II |
Bus Interface Speed | UHS-II (312 MB/s theoretical max) |
Backward Compatibility | UHS-I |
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
RoHS Compliant | Yes |
Certifications | CE, FCC, VCCI, RCM |
Advanced Security Features
Write Protection Switch | Yes |
Data Encryption | |
Secure Erase Support | |
CPRM (Content Protection for Recordable Media) | Supported |