Exascend Essential Pro Series CFexpress Type-A 4.0 Memory Card 512GB

SKU: EXEAXC4EA512 MFR: EXA-EXPC4EA512GB
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Key Features

  • Revolutionary CFexpress 4.0 PCIe Gen 4 interface for unprecedented 2GB/s bandwidth
  • VPG400-certified for flawless 8K video capture at up to 120fps without frame drops
  • Adaptive Thermal Control technology prevents overheating for optimal performance
  • High-speed read/write capabilities: up to 1,800 MB/s read and 1,650 MB/s write
  • Compatible with CFexpress Type A cameras, including Sony a1, a7S III, A7 IV, FX3, and FX6
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Special Order?Estimated to Ship: 08/22/2025
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$39.99

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$69.99

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$109.00

Available to U.S. customers only.

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Exascend Essential Pro Specifications

General

General

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  • Available Storage Capacity

    512GB, 256GB

  • Form factor

    CFexpress Type A

  • Interface

    PCIe 4.0 (Supports NVMe 1.4)

  • Flash type

    3D TLC

  • Input voltage

    3.3V +/-5%

  • Power consumption

    Active <2.8W; Idle <0.5W

Performance

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  • Max. sequential read

    1,800 MB/s

  • Max. sequential write

    1,650 MB/s

  • Sustained read

    1,800 MB/s

  • Sustained write

    850 MB/s

Reliability/Endurance

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  • Operational temperature

    10.4 - 161.6 Degree F (-12 - 72 Degree C)

  • Storage temperature

    -40 - 185 Degree F (-40 - 85 Degree C)

  • Max. TBW

    512GB: 300 TB
    256GB: 150 TB

  • MTBF

    2,000,000 hours

  • UPC Code

    810109923489

About Exascend Essential Pro

With the Exascend Essential Pro Series CFexpress Type-A 4.0 Memory Card, experience a groundbreaking leap in storage technology tailored for high-performance cameras. Utilizing the revolutionary CFexpress 4.0 PCIe Gen 4 interface, this memory card doubles the bandwidth to an unprecedented 2GB/s for Type A cards, setting a new standard in speed and efficiency. Designed to meet the demands of modern cinematography, it offers future-proof technology that ensures full backward compatibility, making it an ideal choice for professionals.

Certified with VPG400, this memory card guarantees flawless 8K video capture at frame rates up to 120fps without any frame drops, ensuring your high-resolution footage is captured seamlessly. The card's Adaptive Thermal Control technology enhances thermal efficiency, preventing overheating and maintaining optimal performance during extended use. Engineered for extended power, it supports longer battery life, allowing uninterrupted capture of your cinematic masterpieces.

Redefining performance, the Essential Pro CFexpress 4.0 Type A cards deliver impressive read speeds of up to 1,800 MB/s and write speeds of up to 1,650 MB/s. Available in capacities of 256GB and 512GB, these cards are perfect for professional creatives who require reliable storage for seamless capture and editing of high-resolution content. Built to withstand harsh conditions, the card is dust-resistant, weatherproof, impact-resistant, X-ray-safe, and magnetic-resistant.

Exascend's patented technologies, including Afterburner, Data Retention Plus, and SuperCruise, ensure maximum performance and data integrity, even under extreme workloads. The Afterburner technology is particularly beneficial for fast-action or burst mode photography, while Data Retention Plus mitigates the risk of data integrity issues. SuperCruise guarantees stable write performance, eliminating concerns about data loss or recording failures.

The card's RAID ECC technology provides advanced error correction, safeguarding against data loss and enabling recovery of severely corrupted data. Smartstream technology balances performance and battery life, allowing for seamless handling of both burst shooting and extended recording. Additionally, the Conformal Coating technology protects the card against environmental threats, ensuring safety from elements like water and dust.

Compatible with camera systems using CFexpress Type A, including Sony a1, a7S III, A7 IV, FX3, and FX6, this memory card is crafted for professionals who demand the highest quality content. With Exascend's commitment to innovation and reliability, you can trust this memory card to deliver exceptional performance and peace of mind, allowing you to focus on capturing the project of a lifetime.

Exascend Essential Pro Features

  • Dust-resistant
  • Weatherproof
  • Impact-resistant
  • X-ray-safe
  • Magnetic-resistant
  • VPG400-Certified recording performance
  • 256GB to 512GB Capacities
  • Unprecedented performance up to 2,000 MB/s - twice as fast as CFexpress 2.0 cards
  • Tailored for Sony Alpha & FX cameras, including Sony a9 III, a1, a7S III, a7 IV, FX3 and FX6

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Revolutionary CFexpress 4.0 PCIe Gen 4 interface for unprecedented 2GB/s bandwidth
  • VPG400-certified for flawless 8K video capture at up to 120fps without frame drops
  • Adaptive Thermal Control technology prevents overheating for optimal performance
  • High-speed read/write capabilities: up to 1,800 MB/s read and 1,650 MB/s write
  • Compatible with CFexpress Type A cameras, including Sony a1, a7S III, A7 IV, FX3, and FX6

What's in the box:

  • Exascend Essential Pro Series CFexpress Type-A 4.0 Memory Card
  • Exascend Limited Lifetime Warranty