This card reader is optimized for Lexar CFexpress Type A memory cards and SD media cards. Content creators can establish an efficient workflow when transferring high-res photo and video content. With USB 3.2 Gen 2 support, this reader supports the high-speed 10 Gb/s transfers with USB Type-C, making it easy to transfer large files and 8K videos in seconds. It comes with a Type-C to Type-C cable, as well as a Type-C to Type-A cable for maximum compatibility, and it has the CF Express Type B port on the bottom with a Type-C connector on top. In addition to its high-speed transfer capabilities, this card reader also includes several convenient features. An LED indicator light on the front of the reader lets users know when a transfer is in progress, while the magnetized bottom allows for easy and secure attachment to a computer. This is particularly useful for those who frequently work on the go and need a stable, reliable card reader that can be easily transported from one location to another. To ensure that the card reader remains cool during extended use, it features multiple heat sinks. For easy system connectivity, the Delkin Devices CFexpress Type B and UHS-II SD Memory Card Reader comes with USB Type-C to Type-C and Type-C to Type-A cables. Note that XQD, CFast 2.0, and CompactFlash memory cards are not compatible with this memory card reader.

The Angelbird CFexpress Type B MK2 Memory Card Reader comes with both a 19.7″ USB Type-C to Type-C cable and a USB Type-C to Type-A adapter, which makes it easy to connect the reader to different types of host systems. However, it is important to note that XQD media cards are not supported by this reader. The Transcend RDE2 CF Express Type B Memory Card Reader is the first release (at least that we are aware of) that uses the latest and greatest USB 3.2 2×2 which achieves 20Gbps speeds, or a maximum data transfer rate of 2050MB/s at its best. Yes, there is no denying that Tbt3/4 is faster to a top speed of 2.8GB/s but the maximum speed that we are seeing from CF Express Type B is 1750MB/s, which fits right into USB 3.2 2×2’s framework perfectly.

Overall, the ProGrade Digital CFexpress Type B & UHS-II SDXC Dual-Slot Card Reader is a high-performance and convenient card reader that is ideal for those who frequently work with large files and need a reliable and efficient way to transfer data. With its high-speed data transfer capabilities, convenient features, and included accessories, this card reader is a solid choice for professionals and enthusiasts alike. The RDE2 card reader is equipped with a CFexpress Type B card slot, which is a popular type of card used in professional cameras. It is worth noting that this card reader is not compatible with XQD memory cards. The Delkin Devices CFexpress Type B and UHS-II SD Memory Card Reader is powered via USB, and plug-and-play functionality means that no additional drivers or power adapters are required for use. The card reader is built using anodized aluminum, making it durable and able to withstand the rigors of professional use. It can store one CFexpress card inside it and comes with an included rubber cap to protect the card from bumps, impact, water damage, dust, and more. The SD card slot is located on the side of the device for easy access.

Like all ProGrade readers, each PG05.6 reader contains a unique serial number to ensure best-in-class after sales support and tight quality control of the components used inside. Using this serial number, a customer can register their product at http://progradedigital.com/register to receive product updates. The new reader is also shaded a dark grey with blue accents on the rear connector to clearly differentiate it from the prior generation of USB 3.2-based readers. Here are our top recommended & fastest CFexpress Type B card readers and CFexpress Type A card readers in 2023: CFexpress Type B Card Readers: UHS-II SD cards are faster, and all the readers here are compatible. UHS-I card readers will read UHS-II cards, just slower.USB 3.1 Gen 2 is twice as fast than Gen 1, but few readers use it, and even fewer memory cards are fast enough to exploit Gen 2. The 90cm USB Type-A lead is hardwired to the reader, so while you won’t lose it, it can be slightly awkward for transportation, and you’ll need an adapter to connect this reader to a laptop like the current MacBook Pro. When combined with a CFexpress Type A card, the Sony MRW-G2 CFexpress Type A/SD Memory Card Reader allows users to transfer data approximately 2.8 times faster than with conventional media. This makes it an ideal choice for professional photographers and videographers who require fast and efficient storage solutions to keep up with the increasing demand for high-quality, high-resolution images and videos. The reader can be used with CFexpress Type A and SDXC/SDHC (UHS-I and UHS-II) memory cards.

This card reader sports the classic combo of SD and CompactFlash slots, both being the fastest of their type - UHS-II, and UDMA 7. You can use both simultaneously, and the case’s design means a card of each type can be stored inside the reader, protected by a hinged rubber door that closes around them.

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Speed wise, we could only extract a max video read speed of 223MB/s and 198MB/s write rate from our UHS-II SD card - not awful, but some way shot of some other readers we've tested. Image transfer performance is worse still, with 152MB/s read and 98MB/s write speeds being slower than average. In summary, the Lexar Professional CFexpress Type A & SD Dual-Slot USB 3.2 Gen 2 Type-C Card Reader is a versatile, compact, and durable card reader that supports high-speed data transfers for creative professionals on the go. Its support for both CFexpress Type A and SD media cards, along with its stylish and durable design, make it an excellent choice for photographers and videographers who need a reliable card reader for their workflow. Memory card readers come in all sorts of different configurations, but in practice they are very simple. They are essentially a conduit, with a card slot on one side and a USB cable on the other, allowing you to transfer data from a card to another device like a computer or a hard drive. Can memory card readers also write data? Some readers use a USB cable that’s hard-wired to the reader body, which can be problematic if the cable ever gets damaged. The Transcend RDE2 CFexpress Type B Card Reader is a high-performance card reader designed for professional use, such as photographic and cinematic applications. This card reader has a sleek and durable design, making it a great choice for professionals who are always on the go.

To reach the maximum performance, the USB Type-C to Type-C cable shall be used, and please make sure your device supports USB 3.2 Gen 2x2. The Delkin Devices CFexpress Type A & UHS-II SDXC Memory Card Reader is a compact and versatile card reader designed for professional photographers and videographers who need a reliable and high-speed solution for transferring large files while on the go. This card reader features two slots, one for CFexpress Type A cards and the other for UHS-II SDXC cards, and can handle high-performance industry demands with ease. The rugged aluminum casing of the Exascend CFexpress Type A / SD Express Card Reader ensures that it is durable and able to withstand the demands of life on the go. Its compact design makes it easy to carry around, while its sturdy construction ensures that it will last. One of the most notable features of this reader is its high-speed data transfer capabilities. With a 10 Gb/s USB 3.2 Gen 2 Type-C interface, the ProGrade Digital CFexpress Type B & UHS-II SDXC Dual-Slot Card Reader can deliver transfer speeds of up to 1.25 GB/s, or 1250 MB/s. This means that users can transfer large files, such as 4K video footage, in a matter of seconds, significantly reducing the time required to offload data. At 3″ x 2″ x 1/2″, the Transcend CF Express Type B RDE2 Card Reader is also the smallest on the market. We had a bit of concern with that at first, as CF Express Type B cards are known to put off quite a bit of heat… at least the earlier versions were. We tested the RDE2 with an early card and did a sustained write test where the temperature of the card got up to 80°C. The exterior of the RDE2 did get a bit warm but the silicon casing absorbed that heat as well so there was no discomfort or concern whatsoever.

RDE2

Any of these make for a good choice. If you’d like more detailed recommendations, you can find them below. We absolutely love industry firsts and the Transcend RDE2 CF Express Type B Card Reader is just that! For us, it is all about speed and, at least up until this card reader, the ONLY WAY to achieve full data transfer speeds from a CF Express Type B card was through Thunderbolt 3. The trade-off to that speed is that Thunderbolt 3 typically came with a price premium. If you want full CFExpressB data transfer speeds of 1700MB/s, you were going to pay for it. Times change. Overall, the ProGrade Digital CFexpress Type A & UHS-II SDXC Card Reader is a well-designed and reliable card reader that offers fast transfer speeds and dual-slot compatibility with CFexpress Type A and SDXC cards. Its affordable price point and magnetic base make it an excellent choice for photographers and videographers who need a high-speed and efficient workflow. CFexpress card readers aren’t all that common, or in this case, cheap. Doubly frustrating, as Sony doesn't even include an SD slot to at least give you a little extra versatility (XQD compatibility is included, though that's due to XQD cards being physically interchangeable with CFexpress Type B).