Promaster Velocity CINE Dual Card Reader - CFexpress Type B & SD
Promaster Velocity CINE Dual Card Reader - CFexpress Type B & SD
Description
Description
A high-speed, dual-slot reader for CFexpress Type B & SDXC memory cards.
This reader is equipped with 1 CFexpress Type B slot and 1 SDXC UHS-II slot (UHS-I backward compatible). The dual-slot design is extremely convenient. Whether you own a camera that uses both CFX-B and SD cards or you have multiple cameras and devices that use each of these formats you will appreciate the ease and speed of connecting them with this reader. As an additional feature you can use your computer and this reader to copy files between the two cards. So, making quick backups is easy!
With a USB 3.2 Gen 2 type C port for a high-performance connection to your computer this reader achieves blazing fast transfer speeds up to 10 GB/s for CFexpress Type B cards and up to 5 GB/s for SD cards (transfer speeds are dependent on the capability of your memory card and computer as well). Two connection cables are included for your convenience, a USB-A and a USB-C.
The physical design of the reader was created for durability and excellent heat management. Because CFexpress Type B cards are capable of such high speeds they also generate a lot of heat. When that heat is not managed well the life of your card is shortened. The ProMaster 4851 reader uses an aluminum alloy housing along with custom designed internal components for the best possible heat management to preserve the life and performance of your card.
Please note: this reader is not compatible with XQD cards
Key Features:
- Dual slot design works with CFexpress type B and SD UHS-II cards
- Includes USB-C & USB-A cables
- Data transfer speeds up to 10 Gb/s for CFexpress Type B
- Data transfer speeds up to 5 GB/s for SDXC UHS-II
- Durable aluminum housing with excellent heat management
Shipping information
Shipping information
We offer in-store pickup as well as shipping
🚀 Most in-stock orders are fulfilled within 1 business day of receiving the order.
📦 Special Orders typically arrive at Looking Glass within 2-14 business days. If a delay is expected, we will notify you.
🚚 Unless otherwise specified, we use USPS Ground shipping service with tracking.
📷 Orders < $150, Ground Shipping is $8.95; Orders > $149, Ground Shipping is FREE.
🇺🇸 We only ship within the Continental USA; We do not ship to freight forwarders.
Why people choose Looking Glass
Why people choose Looking Glass
You could buy gear anywhere. But if you believe photography is personal, you’re in the right place.
At Looking Glass, we’ve spent over 50 years helping photographers feel confident, supported, and inspired—not just stocked up. When you shop with us:
- You get guidance from photographers when you want it, not algorithms
- You support a locally owned store that reinvests in education and community
- You have someone to call, email, or walk in and talk to after the sale—that’s important
- You help ensure that independent, human-centered photography spaces still exist
You already love photography. We’re here to help you unlock what’s next.
Couldn't load pickup availability
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Free shipping for all orders over $150
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Free photo coach session with every new digital camera or lens purchase