---
title: PE-CR405
name: PE-CR405
description: Multi-Card Reader Supporting microSD, SD, and CFexpress Type A/Type B Cards
id: 46
categoryId: 5
usage: ["Mobile Data Transfer/Backup"]
series: ["Card Reader"]
image: /images/products/Card Reader/PE-CR405/pe-cr405.webp
gallery: [
  "/images/products/Card Reader/PE-CR405/pe-cr405-1.webp"
]
summary: Simultaneously read and write microSD, SD, and CFexpress Type A/Type B cards, significantly improving work efficiency
capacities: []
--- 
<br />

# Product Specifications

| Feature            | Description                                                                                                                          |
| :----------------- | :----------------------------------------------------------------------------------------------------------------------------------- |
| **Model**          | PE-CR405                                                                                                                             |
| **Material**       | Aluminum Alloy                                                                                                                       |
| **Dimensions (mm)**| 104mm × 64mm × 13mm                                                                                                                  |
| **Interface**      | USB 3.2 Gen 2                                                                                                                        |
| **Supported Capacity** | CF Card: Up to 4TB <br> SD/microSD Card: Up to 2TB                                                                                |
| **Supported Card Types** | SD/SDHC/SDXC <br> microSD/microSDHC/microSDXC <br> CFexpress Type A / CFexpress Type B                                         |
| **Transfer Speed (Theoretical)** | 10Gbps* <br> _*Transfer speed is theoretical specification value, not actual transfer speed._                                    |
| **Features**       | Plug and Play                                                                                                                        |
| **Compatible OS**  | Windows, Linux, Mac OS, iOS, iPadOS, Android, HarmonyOS                                                                              |
| **Warranty**       | 365-day warranty                                                                                                                     |

<br />
<br />

# Product Features

*   Features USB 3.2 Gen 2 specification, enabling high-capacity video and image data transfer with up to 10Gbps (theoretical) transfer speed.
*   Simultaneously read and write microSD, SD, and CFexpress Type A/Type B cards, significantly improving work efficiency.
    (CFexpress Type A and Type B cards cannot be read simultaneously; when both are inserted, only Type A card will be recognized)
*   No driver required, files can be synchronized instantly.
*   Includes LED indicator for clear operation status.

## Usage Precautions (Please Follow)

*   Do not disassemble or modify the product.
*   When inserting or removing, confirm the orientation and insert horizontally. Inserting at an incorrect angle or direction may cause malfunction.
*   Do not force remove memory cards while the product is in use.
*   When removing the product with installed memory cards from PC, follow Windows' safe removal procedure, similar to USB drives.
*   Please note that our company is not responsible for any loss, damage to memory cards (sold separately), or internal data corruption caused by using this product.
*   We do not handle recovery of data loss or damage caused by incorrect operation. Please regularly backup important data.
*   Please use only within rated voltage (current) specifications. Using beyond rated specifications may cause product malfunction.
*   When not in use for extended periods, store away from humid or high-temperature environments.
*   Keep out of reach of children and pets.
*   Product design, specifications, and appearance may change without notice.
*   Company names and product names mentioned in this manual are trademarks or registered trademarks of their respective companies.