---
product_id: 293744855
title: "TREBLEET Dual-Slot CFexpress Type B and SD 4.0 UHS-II Card Reader USB 3.2 Gen 2 10Gbps, Compatible for Thunderbolt 3 USB3.1 and USB 3.0,Support Windows/Mac OS"
brand: "trebleet"
price: "€ 3.01"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/293744855-trebleet-dual-slot-cfexpress-type-b-and-sd-4-0
store_origin: HR
region: Croatia
---

# USB 3.2 Gen 2 10Gbps max speed Dual-slot CFexpress B + SD 4.0 UHS-II Cross-platform Windows/Mac/Linux TREBLEET Dual-Slot CFexpress Type B and SD 4.0 UHS-II Card Reader USB 3.2 Gen 2 10Gbps, Compatible for Thunderbolt 3 USB3.1 and USB 3.0,Support Windows/Mac OS

**Brand:** trebleet
**Price:** € 3.01
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your data game with TREBLEET’s dual-slot speed demon!

## Quick Answers

- **What is this?** TREBLEET Dual-Slot CFexpress Type B and SD 4.0 UHS-II Card Reader USB 3.2 Gen 2 10Gbps, Compatible for Thunderbolt 3 USB3.1 and USB 3.0,Support Windows/Mac OS by trebleet
- **How much does it cost?** € 3.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/293744855-trebleet-dual-slot-cfexpress-type-b-and-sd-4-0)

## Best For

- trebleet enthusiasts

## Why This Product

- Trusted trebleet brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Slot Powerhouse:** Simultaneously read CFexpress Type B and SD UHS-II cards for ultimate workflow efficiency.
- • **Blazing Fast Transfers:** Harness USB 3.2 Gen 2 speeds up to 10Gbps to move massive files in seconds, not minutes.
- • **Plug & Play Convenience:** Includes USB-A to C and Type-C to C cables for instant connection with your favorite devices.
- • **Universal Compatibility:** Seamlessly works with Thunderbolt 3, USB 3.1, USB 3.0 ports across Windows, Mac, and Linux OS.
- • **Pro-Grade Camera Support:** Optimized for top-tier cameras like Canon EOS R5, Nikon Z9, Fujifilm X-H2, and Panasonic GH6.

## Overview

The TREBLEET Dual-Slot Card Reader supports CFexpress Type B and SD 4.0 UHS-II cards, delivering ultra-fast USB 3.2 Gen 2 transfer speeds up to 10Gbps. Compatible with Thunderbolt 3, USB 3.1, and USB 3.0 ports, it works seamlessly across Windows, Mac, and Linux platforms. Designed for professional photographers and videographers using high-end cameras, it enables simultaneous dual-card transfers, streamlining your workflow with included versatile cables.

## Description

111111. =======================================CFexpress B card reader is compatible with Fujifilm X-H2, Fujifilm X-H2S, Canon EOS R5, Canon EOS R3, Canon C300 Mark III, Canon C500 Mark II, Canon 1D X Mark II, Nikon Z6 II, Nikon Z7 II, Nikon Z9, Nikon Z8, NikonZ6, Nikon Z7, Nikon D6, Nikon D850, Nikon D5, Nikon D500, Panasonic Lumix GH6 (DC-GH6), Panasonic DC-S1, Panasonic DC-S1R, DJI Ronin 4D=======================================Frequently Asked Question about this product (FAQ)=======================================Q: Why is my Card Reader / External Drive not Auto-Detected or being Auto-Assigned a Drive Letter each time it is connected to my Windows OS computer / laptop?A: When you are facing “non-auto-assigning Drive Letter” issue using external card readers & USB Flash Drives, perform the below to solve the issue.Making sure that the Virtual Disk service is running. You can check the status of this service in the services management console (services.msc).This is how to do that:Go to Click on TabBrowse the list appeared for and Double Click on itMaking sure the “Service Status” shows “Running” & all START, PAUSE & RESUME buttons are dimmed. If “Service Status” showing as “Stopped”, CLICK ON THE “START” button.Restart your computer and try it again, the systems should now be able to auto-detect / auto-assign drive letters to all external card readers or drives..

## Features

- Dual Slot Design：Compatible with CFexpress Card (Type-B) and UHS-II Card (Backwards compatible with UHS-I and SDXC/SDHC/SD cards) .
- High Speed: USB3.2 Gen 2 theoretical transmission speed 10Gbps; Transfer from both card simultaneously at full speed 1.25Gb/S; Backward compatible with USB 3.1 and USB 3.0 up to 5Gbps.
- Compatible Multi OS:Windows 7/ 8/ 8.1/ 10/ Linux/ MAC OS
- Package Included: 1x CFexpress & UHS-II SD4.0 Card Redaer; 1 x USB-A TO C Cable ;1 x Type C TO C Cable
- Notice: This product supports two cards to exchange data with the computer at the same time．At times, due to insufficient current from the USB port it is connected to (especially a USB-A port) the device cannot be recognized (does not happen when connected to USB-C port). To solve this problem, just unplug one of the cards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | TREBLEET |
| Item model number | TRE93119313 |
| Package Dimensions | 14.5 x 11.51 x 4.19 cm; 222 g |
| ASIN | B08RF1QBTN |

## Product Details

- **Brand:** TREBLEET
- **Media type:** CFexpress, SD Card
- **Connectivity technology:** USB
- **Special features:** Dual-Slot
- **Colour:** CFexpress&UHS-II

## Images

![TREBLEET Dual-Slot CFexpress Type B and SD 4.0 UHS-II Card Reader USB 3.2 Gen 2 10Gbps, Compatible for Thunderbolt 3 USB3.1 and USB 3.0,Support Windows/Mac OS - Image 1](https://m.media-amazon.com/images/I/71m2TWSGUkL.jpg)
![TREBLEET Dual-Slot CFexpress Type B and SD 4.0 UHS-II Card Reader USB 3.2 Gen 2 10Gbps, Compatible for Thunderbolt 3 USB3.1 and USB 3.0,Support Windows/Mac OS - Image 2](https://m.media-amazon.com/images/I/71uDiGTOL+L.jpg)
![TREBLEET Dual-Slot CFexpress Type B and SD 4.0 UHS-II Card Reader USB 3.2 Gen 2 10Gbps, Compatible for Thunderbolt 3 USB3.1 and USB 3.0,Support Windows/Mac OS - Image 3](https://m.media-amazon.com/images/I/41hYVoftRvL.jpg)
![TREBLEET Dual-Slot CFexpress Type B and SD 4.0 UHS-II Card Reader USB 3.2 Gen 2 10Gbps, Compatible for Thunderbolt 3 USB3.1 and USB 3.0,Support Windows/Mac OS - Image 4](https://m.media-amazon.com/images/I/61TyMCj6teL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Why am I only getting 39mb/s transfer speeds through usb-c to my pc??**
A: You need a usb c to usb c to your pc otherwise you won’t get 300mb/ sec

**Q: Is this backwards compatible with XQD cards**
A: https://www.amazon.com/dp/B08KP966ST

Dual-Slot CFexpress and XQD Card Reader

**Q: My nikon camera can use uhs-ii sd, cfexpress type b & xqd. why can't anyone make one card reader that can read all three?  (microsd would be a plus)**
A: Doesn’t this one?

**Q: I left my card in overnight and it's pretty warm to the touch - is this normal?**
A: This is a normal phenomenon, it is recommended to remove the memory card after use

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-30*