This article covers Lexar RW510 CFexpress Type B カードリーダー 最大10Gbps USB 3.2 Gen 2 CFメモリーカードリーダー CFEタイプBカード用 CFカードリーダー USB Type-Cケーブル付き (LRW510U-BNHNG).

Overview

The Lexar RW510 CFexpress Type B Card Reader is purpose-built for photographers and videographers who demand fast, reliable data transfers. Supporting CFexpress Type B cards exclusively, this reader leverages USB 3.2 Gen 2 to deliver up to 10Gbps transfer speeds. It handles 8K RAW footage and high-resolution image sequences with ease, making post-production workflows significantly smoother. The built-in USB Type-C cable eliminates the need for an extra cable, enhancing portability and reducing clutter.

Connectivity & Compatibility

Connectivity is straightforward: USB 3.2 Gen 2 with a captive USB-C cable rated for 10Gbps. The reader is compatible only with CFexpress Type B memory cards; SD, microSD, or XQD formats are not supported. This makes it a targeted tool for users of cameras like the Nikon Z8/Z9, Canon EOS R5/R3, and Sony A1. It works plug-and-play with any USB-C port that supports USB 3.2 Gen 2, including modern laptops from Apple, Dell, and Lenovo. Older USB 3.0/2.0 ports will still function, but at reduced speeds.

Product Info

Released in 2024, the Lexar RW510 (model LRW510U-BNHNG) sits in the mid-to-high-end segment of card readers. Its key differentiator is the 10Gbps USB 3.2 Gen 2 interface, which is a step up from older 5Gbps designs. The retail price hovers around ¥14,600 in Japan. The reader comes with a standard 2-year warranty from Lexar. Included in the box: the reader with a permanently attached USB-C cable. No carrying case or adapter is provided.

Best Use Cases

  • Professional photographers using CFexpress Type B cameras: They benefit from read speeds of up to 1.25GB/s, which cuts card offload time drastically compared to SD or USB 3.0 readers. The built-in cable reduces setup time on location.
  • Video editors working with 8K RAW or CinemaDNG: The sustained write speed of 1400-1700MB/s ensures that when copying files from the card, the downstream USB link is the bottleneck, not the card. This reader integrates well into a laptop-based editing workflow.
  • Traveling content creators: Its compact size and captive cable mean fewer accessories to lose. However, if you need to also read SD cards or CFexpress Type A, this reader alone won't suffice. You'd need a multi-format reader.

Product Disclosure (Amazon)

  • Manufacturer: Lexar
  • Seller: TAISEI商店
  • Fulfilled by: TAISEI商店
  • ASIN: B0D499TVGS
  • Note: This article covers a manufacturer-made product based on Amazon listing details.