Sony CFexpress Type A TOUGH 640GB Memory Card (CEA-G640T)

Delivering massive capacity alongside elite performance, the Sony CFexpress Type A TOUGH 640GB Memory Card (CEA-G640T) is built for professional cinematographers and high-end media creators handling heavy-duty workloads. Harnessing a high-speed PCIe Gen3 interface, this flagship card achieves maximum read speeds of up to 800MB/s and writing speeds of up to 700MB/s, enabling seamless continuous RAW bursts and unthrottled high-bitrate video recording. Built with Sony’s signature TOUGH resin architecture, it offers superior thermal management and high structural resilience—featuring 10 times greater bend resistance than standard Type A media. Check the latest Sony CFexpress Type A 640GB Memory Card Price in BD to secure maximum storage capacity and uncompromising reliability for your professional cinema setup.

VPG400 Certified for Flawless 4K 120p Recording

Certified with Video Performance Guarantee 400 (VPG400), this card guarantees a strict minimum sustained write speed of 400MB/s. This ensures rock-solid, drop-free video recording when capturing demanding high-framerate formats like 4K 120p on flagship mirrorless and cinema line cameras.

Rugged TOUGH Build & Advanced Thermal Design

Engineered to survive extreme environments, the high-rigidity casing is drop-tested up to 7.5 meters (24.6 feet) and rigidity-tested to 150 Newtons of force. Integrated specialized heat-dissipating materials safely manage internal temperatures during extended, continuous heavy data transfers.

Key Features

• 640GB Storage Capacity: Ultra-high-capacity workspace built for extensive cinematic shoots and massive high-resolution RAW photo libraries.
• Up to 800MB/s Read & 700MB/s Write: Blazing PCIe Gen3 performance that drastically cuts down backup and file-offload times.
• VPG400 Video Class: Guaranteed minimum 400MB/s sustained write speed for professional video production.
• 10x Bend Resistance: Solid molded resin design offering 5x greater impact resilience than standard Type A cards.
• Environmental Shielding: IP57 dust and water resistance, alongside protection against X-rays, UV radiation, and electrostatic discharge.
• Reader Optimized: Fully compatible with Sony’s MRW-G2 card reader to maximize data transfer efficiency.

Specifications Table

Frequently Asked Questions

Q: Which camera models support the Sony 640GB CFexpress Type A card?
This high-capacity card is designed for advanced Sony mirrorless and cinema cameras equipped with dual slots supporting Type A media, such as the Sony Alpha 1, Alpha 7S III, Alpha 7 IV, Alpha 7R V, FX3, FX30, and FX6.

Q: Why choose the 640GB capacity version?
The massive 640GB storage space allows professional videographers and photographers to shoot for extended periods in extreme resolutions or high-bitrate codecs without needing to constantly stop and swap cards in the field.

Find the best Sony CFexpress Type A 640GB Memory Card Price in BD to supercharge your high-end professional workflow. Order online for secure delivery across Bangladesh.