Rocketek 40Gbps CFexpress 4.0 Type B Card Reader Portable Aluminum Memory Card Adapter

Specification

  • Model No.: CR374
  • Material:  Aluminum Alloy
  • USB Interface: USB Type C
  • Transfer Speed: USB3.2, 40Gbps
  • Support Cards:  CFexpress type B card
  • Support System: Windows, Mac OS, Linux, Android
  • Custom Options:  custom design/function/material/color/logo/package
  • Certificates&Test Report:  CE,FCC,ROHS

Key Features:

  • USB4 Performance Unleashed: Experience lightning-fast transfers at up to 40Gbps (or 3,500MB/s for memory cards) with cutting-edge USB4 technology. Perfect for 4K/8K video, large files, and high-res photos. Fully backward compatible with USB 3.0/2.0 devices—no drivers needed, just plug & play. A must-have for creators, gamers, and professionals seeking max speed and reliability.
  • Optimized for CFexpress Type B 4.0: Unlock the full potential of your high-speed CFexpress Type B memory cards with this dedicated reader—perfect for photographers & videographers. Enjoy seamless 4K/8K video transfer, rapid photo backups, and lag-free performance. Engineered for pro-grade reliability, it ensures stable, high-bandwidth reads/writes so you never miss a shot.
  • Pro-Grade Performance You Can Trust: When your work demands flawless speed and reliability, this USB4 40Gbps CFexpress Type B reader delivers. Engineered to be the fastest, most dependable link in your creative workflow—whether you’re shooting 8K video, high-res photos, or RAW audio. Includes a certified USB4 USB-C to C cable for guaranteed peak performance. Built for professionals who refuse to compromise.
  • Aluminum Alloy Housing & Compact Design: Singel-slot card reader for cfexpress sd card with high-quality aluminium alloy housing and robust exterior workmanship, give this card reader incredible durability. It‘s portable for vacations and business trips, letting photography become a pleasure. In addition, aluminum enclosure is more conducive to heat dissipation and makes the cf express b card reader more durable.
Product MOQ

For small trial order: Generally, products within 1-300 pieces are in stock.We support samples or small batch for trial order to help our wholesale customers to test their market.

For custom orders:

For custom logos, we generally offer two options:One is laser-engraved logos, which are suitable for products made of aluminum alloy and support minimum quantities of 10 pieces or more;The other is silk-screen printed logos, applicable to products made of aluminum alloy or ABS plastic, with a MOQ usually required to be 500 pieces or more.

 

For customization of product appearance design or function settings, the MOQ ranges from 2000 to 5000 pieces. The specific quantity depends on the complexity of your customization requirements, such as whether new molds need to be made or software development is required.

For custom packaging, the MOQ (Minimum Order Quantity) for color boxes is 1000 pieces, and the MOQ for plastic bags is 20,000 pieces.

Customer Reviews

“A review from a customer who benefited from your product. Reviews can be a highly effective way of establishing credibility and increasing your company's reputation.”
Customer Name
“A review from a customer who benefited from your product. Reviews can be a highly effective way of establishing credibility and increasing your company's reputation.”
Customer Name
“A review from a customer who benefited from your product. Reviews can be a highly effective way of establishing credibility and increasing your company's reputation.”
Customer Name

Social Media Posts

This is a gallery to showcase images from your recent social posts

Submit Your Request















    *Please upload only jpg, png, pdf, dxf, dwg files. Size limit is 25MB.