Lexar 256GB Professional SILVER CFexpress 4.0 Type A Card LCAEXS4256G-RNENG

exar 256GB Professional SILVER CFexpress 4.0 Type A Card – Next-Gen Speed for Creators

Next-Level Performance with PCIe 4.0

Engineered for cutting-edge cameras and workflows:

• Up to 1750MB/s read and 1650MB/s write speeds
• Minimum sustained write speed of 600MB/s
• Powered by PCIe 4.0 interface for ultra-fast data transfer

Lexar 256GB Professional SILVER is designed to handle high-resolution video and intensive shooting environments.

Optimized for 4K & 8K Video Recording

• Smooth high-bitrate 4K and 8K video capture
• Reliable sustained speeds for uninterrupted recording
• Ideal for RAW video and continuous burst shooting

Future-Ready Performance

• Designed for next-generation camera systems
• Backed by high-speed architecture for upcoming devices
• Consistent performance for professional workflows

Key Specifications

• Capacity: 256GB
• Form Factor: CFexpress 4.0 Type A
• Interface: PCIe 4.0
• Read Speed: Up to 1750MB/s
• Write Speed: Up to 1650MB/s
• Minimum Sustained Write: 600MB/s
• Use Case: 4K / 8K Video & Photography
• Warranty: Limited Lifetime

When Is This Card Enough & When Should You Upgrade?

This Card is Perfect For

• High-bitrate 4K recording
• Entry to mid-level 8K workflows
• Professional photography

Upgrade If You Need

• Longer recording sessions (512GB / 1TB / 2TB)
• Higher sustained write performance for cinema production

Target Audience

Ideal For

• Professional videographers
• Sony CFexpress Type A camera users
• Content creators and filmmakers

Not Ideal For

• Devices without CFexpress Type A support
• Casual users
• SD card–only workflows

Product Comparison (256GB CFexpress Type A – Simplified)