Lexar RW540 microSD Express Memory Card Reader USB 3.2 Gen 2 Type-C Dark Grey

The Lexar RW540 microSD Express memory card reader delivers blazing-fast transfer speeds of up to 1700 MB/s read and 900 MB/s write, making it the ideal solution for professionals and enthusiasts who need to quickly offload high-resolution photos, 4K/8K video, and large data files. Designed specifically for microSD Express cards, it also supports microSDXC, microSDHC, and standard microSD cards, ensuring broad compatibility with your existing memory cards.

Advantages

With USB 3.2 Gen 2 (10Gbps) performance and a reversible USB Type-C connector, the RW540 offers plug-and-play simplicity on Windows, macOS, Linux, and ChromeOS. Its compact, portable aluminum alloy housing provides durability and heat dissipation, while the built-in activity LED keeps you informed of data transfers. Bus-powered via USB, no external power supply is needed.

Suitable for

• Photographers and videographers using microSD Express cards for high-speed capture
• Content creators who need to transfer large files quickly between devices
• Professionals working with drones, action cameras, or smartphones that use microSD cards
• Anyone seeking a reliable, high-performance card reader for daily use

Key specifications

• Brand: Lexar
• Model: LRW540U-RNHNG
• MPN: LRW540U-RNHNG
• EAN: 843367139392
• Product colour: Dark Grey
• Housing material: Aluminium
• Interface: USB 3.2 Gen 2 (10 Gbps)
• Connector type: USB Type-C
• Compatible memory cards: microSD Express, microSDXC, microSDHC, microSD
• Number of memory card slots: 1
• Maximum data transfer rate: 1700 MB/s (read), 900 MB/s (write)
• Plug and Play: Yes
• Power source type: USB bus-powered
• LED indicator: Yes
• Operating temperature: 0°C to 70°C
• Storage temperature: -25°C to 85°C
• Windows operating systems supported: Yes
• Mac operating systems supported: Yes
• Mobile operating systems supported: Yes (ChromeOS, Linux)

Recommendations

For optimal performance, use with Lexar microSD Express cards and a USB 3.2 Gen 2 host port. The reader is backward compatible with USB 3.0 and USB 2.0, but speeds will be limited by the slower interface.