Lexar® Professional DIAMOND CFexpress™ 4.0 Type B Card

Features

Superior Performance

Superior PCIe 4.0 performance delivers 3700MB/s max read, 3400MB/s max write, and 3200MB/s minimum sustained write speeds1

2x Faster Post-Production Workflow than CFexpress™ 2.0

Unprecedented read speeds dramatically accelerate post-production; pair it with the Lexar Professional Workflow CFexpress 4.0 Type B Card Reader to speed up your workflow to 2x as fast as CFexpress 2.03

Capture Cinema-Quality Video

Blazing-fast write speed, temperature control technology, and a VPG400 rating ensure seamless capture of cinema-quality video / 8K RAW video

Enhanced Endurance, Reliability, and Performance

Leverages advanced pSLC technology to deliver a higher life span (up to 30000 TBW), increased data reliability, lower power consumption, and the ability to store data for longer periods

Durability is Built In

Rugged design: temperature-proof, vibration-resistant, 12,000x wear-out resistant, dust-proof (IP5X), 5m drop-proof, shock-resistant, bend-resistant , and 7x more compression-resistant than SD cards.4

We've Got You Covered

Free Lexar Data Recovery Tool software and a limited lifetime warranty2 provide extra peace of mind

Specifications

  • Capacity
    1TB
  • Performance
    Up to 3700MB/s read, 3400MB/s write speeds Sustained write speed of 3200MB/s1
  • Form Factor
    CFexpress™ 4.0 Type B
  • Interface
    PCIIe Gen 4
  • Operating Temperature
    -12° to 72°C (10.4°F to 161.6°F)
  • Storage Temperature
    -25° to 85°C (-13°F to 185°F)4
  • Dimensions (W x L x H)
    29.6mm x 38.5mm x 3.8mm / 1.16" x 1.51" x 0.14
  • Weight
    7.65g / 0.016lbs
  • Warranty
    Limited lifetime warranty2

1 Up to 3700MB/s read transfer, write speeds lower. Speeds based on internal testing. Actual speed may vary depending on host device.

2Limited lifetime warranty is limited to 10 years from purchase in Germany and regions not recognizing lifetime warranty.

3 Based on published speeds of CFexpress 2.0 cards.

4 Temperature-Proof: Operation -12°to 72°C, Storage -25°C to 85°C

Vibration Resistant: 10~2000Hz

Wear-out resistance: up to 12,000 times of plugging and unplugging

IP5X Dust-Proof

5-meter drop-proof

Shock Resistant: 1500G shock

70N compression resistance

Warning: CFexpress™ Type B cards are only compatible with devices that support the CFexpress™ format. Highest transfer speed achieved only when used with a CFexpress™ Type B reader, indicated by a boxed USB logo on the product. Contact your device manufacturer for details.

Lexar is not liable for any loss of data or images.

Part Numbers

Global
  • Capcity
    Part Number
    MSRP
  • 1TB
    LCXEXDM001T- RNENG
    $999.99
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