Sony

Sony CEAG640T 640GB CFexpress Type A Card

5.0 (2 reviews)

Capture Stunning Detail with the Sony CFexpress Type A 640GB Memory CardThe Sony CFexpress Type A 640GB Memory Card is engineered for professional photographers and videographers demanding high-speed performance and reliability. With exceptional read and write speeds, this card is perfect for cap...

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Overview

Capture Stunning Detail with the Sony CFexpress Type A 640GB Memory Card

The Sony CFexpress Type A 640GB Memory Card is engineered for professional photographers and videographers demanding high-speed performance and reliability. With exceptional read and write speeds, this card is perfect for capturing high-resolution photos and 4K video.

  • Capacity: 640GB.
  • Read Speed: Up to 800MB/s.
  • Write Speed: Up to 700MB/s.
  • Type: CFexpress Type A.

Key Features

Up to 800MB/s read speed and 700MB/s write speed

High-capacity 640GB for high resolution, high bitrate video

Effective heat dissipation to support high bitrate data transfers

TOUGH and durable impact, bending, dust and moisture resistant

Humidity, X-ray, electrostatic charge, ultraviolet radiation, resistant

Specifications

Brand
Sony
Model
CEAG640T
Card Type
CFexpress Type A
Capacity
640GB
Max Read Speed
Up to 800MB/s
Max Write Speed
Up to 700MB/s
Durability
Impact, bending, dust, moisture resistant
Environmental Resistance
Humidity, X-ray, electrostatic charge, ultraviolet radiation resistant
Performance Feature
Effective heat dissipation

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Pros & Cons

👍 Pros

  • Achieves impressive read speeds of up to 800MB/s, enabling quick data transfers and efficient workflow.
  • Offers high write speeds of up to 700MB/s, crucial for continuous high-resolution, high-bitrate video recording.
  • Provides a substantial 640GB capacity, ideal for capturing extensive high-resolution and high-bitrate video footage.
  • Designed with effective heat dissipation, ensuring stable performance during demanding high-bitrate data transfers.
  • Constructed with a TOUGH and durable design, offering impact, bending, dust, and moisture resistance for reliable use in challenging environments.
  • Resistant to humidity, X-rays, electrostatic charge, and ultraviolet radiation, protecting data in diverse conditions.

👎 Cons

  • CFexpress Type A cards are a newer standard and may not be compatible with older cameras or card readers.
  • The high capacity and speed come at a premium, which might be a significant investment for some users.
  • Requires a compatible camera and card reader to fully utilize its high read and write speeds.
  • Specific details about its VPG (Video Performance Guarantee) rating are not explicitly provided.
  • While resistant, extreme conditions can still potentially damage any storage device.

Frequently Asked Questions

This card offers impressive speeds of up to 800MB/s for reading and up to 700MB/s for writing.
The Sony CEAG640T provides a high capacity of 640GB, suitable for extensive high-resolution and high-bitrate video recording.
Yes, it features a TOUGH and durable design that is resistant to impact, bending, dust, moisture, humidity, X-rays, electrostatic charge, and ultraviolet radiation.
Yes, its high write speeds and effective heat dissipation are designed to support high-bitrate data transfers, making it suitable for high-resolution video.
It is compatible with devices that support the CFexpress Type A card standard, such as certain professional cameras and card readers.