---
title: CFX-256GB02HY
name: CFX-256GB02HY
model: CFX-256GB02HY
description: 
id: 5
categoryId: 1
tag: "CFexpress"
usage: ["Professional Photography/Videography", "High-Speed Data Transfer/RAW Burst Shooting"]
series: [CFexpress]
image: /images/products/CFexpress/CFX-256GB02HY/CFX-256GB02HY.webp
gallery: [

]
summary: Recommended CF cards for high-end DSLR cameras, professional camcorders, select mirrorless cameras, and other professional equipment requiring high-speed and stable storage.
capacities: ["256GB"]
sn: CFX-0000B02HY
sort: 114
--- 

# Product Features
Hanye CFexpress Type B Memory Card R:1800MB/s Overwhelming speed and reliability, strongly supporting professional photography.
## Ultra-High Performance & Excellent Stability
Adopts the latest PCIe 3.0 interface and NVMe protocol to achieve unparalleled transfer speeds. Furthermore, by incorporating 3D NAND TLC flash and DRAM cache, it balances excellent durability with sustained high performance.

## Astonishing Read/Write Speeds
Significantly improves the efficiency of post-shooting file backup and editing work through high-speed data transfer. ※ Performance may vary depending on the host device and usage environment.

## Supports 8K Cinema-Grade Video Shooting
Can stably record high-quality footage such as RAW, 4K, and 8K, and is also suitable for cinema-grade shooting. It is the ideal shooting partner for professional photographers.

## Smooth Support for High-Speed Burst Shooting
Handles continuous shooting or high-resolution video recording without stress. With high-speed write performance, it accurately captures every shutter opportunity.

## Equipped with DRAM Cache
Maintains stable performance even when writing large amounts of data. The drop in speed during data transfer is minimal, making it ideal for long-duration recording.

## Reliable, Durable Design for Harsh Environments
Dustproof and waterproof construction
Shock-resistant, X-ray-resistant, and high-temperature-resistant design
Can be used with peace of mind even in harsh environments. Securely protects important data.

## Wide Range of Capacities
Offers various capacities to meet different usage needs: 256GB / 512GB / 1TB / 2TB. Large-capacity models can easily handle long shooting sessions and the storage of high-quality data.

## The Hanye CFexpress Type B card meets the reliability and speed demanded by professional settings.
It maximizes your creativity in any scenario.
___
# Product Specifications

| Feature              | CFX-256GB02HY                                      | CFX-512GB02HY                                      | CFX-001TB02HY                                      | CFX-02TB02HY                                       |
| :------------------- | :------------------------------------------------- | :------------------------------------------------- | :------------------------------------------------- | :------------------------------------------------- |
| Model                | CFX-256GB02HY                                      | CFX-512GB02HY                                      | CFX-001TB02HY                                      | CFX-02TB02HY                                       |
| Capacity             | 256GB                                              | 512GB                                              | 1TB                                                | 2TB                                                |
| Max Read Speed       | 1800MB/s                                           | 1800MB/s                                           | 1800MB/s                                           | 1800MB/s                                           |
| Max Write Speed      | 1200MB/s                                           | 1200MB/s                                           | 1400MB/s                                           | 1700MB/s                                           |
| Form Factor          | CFexpress Type B                                   | CFexpress Type B                                   | CFexpress Type B                                   | CFexpress Type B                                   |
| Compatibility        | Usable in devices compatible with CFexpress Type B | Usable in devices compatible with CFexpress Type B | Usable in devices compatible with CFexpress Type B | Usable in devices compatible with CFexpress Type B |
| Interface            | PCIe Gen3x2                                        | PCIe Gen3x2                                        | PCIe Gen3x2                                        | PCIe Gen3x2                                        |
| NAND Flash           | 3D TLC                                             | 3D TLC                                             | 3D TLC                                             | 3D TLC                                             |
| Dimensions           | 38.5mm x 29.6mm x 3.8mm                            | 38.5mm x 29.6mm x 3.8mm                            | 38.5mm x 29.6mm x 3.8mm                            | 38.5mm x 29.6mm x 3.8mm                            |
| Durability           | Temperature proof, waterproof, shockproof, X-ray proof | Temperature proof, waterproof, shockproof, X-ray proof | Temperature proof, waterproof, shockproof, X-ray proof | Temperature proof, waterproof, shockproof, X-ray proof |
| Operating Temp. Range| -10℃ to 70℃                                        | -10℃ to 70℃                                        | -10℃ to 70℃                                        | -10℃ to 70℃                                        |
| Warranty Period      | 5-year domestic warranty                           | 5-year domestic warranty                           | 5-year domestic warranty                           | 5-year domestic warranty                           |

※ As some storage capacity is used for management areas, the actual usable capacity will be less than the indicated capacity.
※ The indicated transfer speeds are theoretical maximums and are not guaranteed in all environments. Actual speeds may be lower than indicated, depending on the host device, usage, and other factors.