Nextorage publishes the world's fastest CFexpress Type B memory card with 1900MB/s write speed

CTOnews.com November 21, Nextorage has launched the latest B1 Pro and B1 SE series of CFexpress Type B memory cards, which will be available in late December 2022 with a 5-year warranty.

This series of memory cards support PCIe3.0 Nvme1.4 interface. B1 Pro series (NX-B1PRO) is the fastest product of its kind in the world. The read speed reaches 1950MB/s, and the write speed also has 1900MB/s. The continuous write speed can be maintained at 1800MB/s and supports the VPG400 standard.

According to reports, the B1 Pro series is optimized for 8K video recording using the latest high-performance non-reflective camera and high-speed continuous shooting of RAW images, ensuring a minimum writing speed of more than 400MB/s and having the specifications required for professional video shooting.

In addition, the B1 Pro series is equipped with Nextorage's proprietary low-power technology "Dynamic Auto Power Save", which reduces power consumption by 68% and reduces the heat of the card itself.

The new product is available in four versions: 165GB, 330GB, 660GB and 1330GB. The pricing is:

165GB version is 27000 yen (about 1372 yuan)

330GB version is 60000 yen (about 3048 yuan)

660GB version is 100000 yen (about 5080 yuan)

1330GB version is 200000 yen (about 10160 yuan)

The B1SE series (NX-B1SE) series offers 128GB and 256GB capacities of 10000 and 20000 yen respectively, which are mainly used for high-quality still photography. This series of memory cards also have a read speed of 1950 MB/s (128GB 1100 MB/s) and write speed of 1100 MB/s (128GB 550 MB/s). Continuous write speed can be maintained at a minimum of 200 MB/s (128GB at least 100MB/s), which helps to improve work efficiency.

CTOnews.com Science Popularization, Nextorage, founded on October 1, 2019, is a company specializing in memory storage solutions and a company of engineers and employees who have inherited Sony's 20-year memory storage history.

At the beginning of this year, Groupon acquired its shares in the joint venture company Nextorage Corporation from its joint venture partner Sony Storage Media Solutions Corporation of Japan, a wholly-owned subsidiary of Sony Group Corporation, to continue to tap the market for customized high-end storage applications.