The Sony MRW-G1 is a compact card reader for CFexpress Type B and XQD G series and M series memory cards. It connects to a computer via SuperSpeed USB 10Gbps (USB 3.1 Gen 2) with a USB Type-C connector, is USB bus powered and comes with USB Type-C to USB Type-C and USB Type-C to USB Type-A cables, so it works with new and older computers alike.
The Sony MRW-G1 is a compact card reader for CFexpress Type B and XQD G series and M series memory cards. It connects to a computer via SuperSpeed USB 10Gbps (USB 3.1 Gen 2) with a USB Type-C connector, is USB bus powered and comes with USB Type-C to USB Type-C and USB Type-C to USB Type-A cables, so it works with new and older computers alike.
Backing up after a shoot will not hold you up: the reader transfers data via SuperSpeed USB 10Gbps and draws its power straight from the computer.

The reader slot takes Sony CFexpress Type B memory cards as well as XQD G series and M series cards, so one card reader covers both formats.
Measuring 55 × 14.5 × 100.5 mm and USB bus powered, the reader needs no power adapter and fits in a pocket.
A USB Type-C to USB Type-C cable and a USB Type-C to USB Type-A cable connect the reader to new and older computers.
Get the most from Sony CFexpress Type B memory cards via a USB interface that reads data extremely quickly, so you can do more in less time.
The MRW-G1 card reader supports SuperSpeed USB 3.1 Gen 2. Copying and backing up files at high speed speeds up your workflow, so you can get back to filming quickly.
Just one card reader is all you need to transfer data from CFexpress Type B memory cards and supported XQD memory cards.
Take the MRW-G1 card reader anywhere. It is USB bus powered and fits comfortably in a pocket, case or bag.
For the fastest data transfer, we recommend connecting to a USB Type-C port on your computer that supports Thunderbolt 3 or USB 3.1 Gen 2. A USB Type-C to USB Type-C cable and a USB Type-C to USB Type-A cable are included.
| Model | Sony MRW-G1 (MRWG1.SYM) |
|---|---|
| Supported cards | Sony CFexpress Type B, Sony XQD G series and M series |
| Interface | SuperSpeed USB 10Gbps (USB 3.1 Gen 2) |
| Connector | USB Type-C |
| Power supply | USB bus powered |
| Dimensions (W × H × D) | 55 × 14.5 × 100.5 mm |
| Operating temperature | 5 °C to 40 °C (non-condensing) |
| Manufacturer: | SONY |
| Category: | Card readers |
| Maximum interface data rate | 10Gb/s |
| Supported card types | XQD · CFexpress Type B |
| Interface | USB-C · USB 3.2 Gen 2 |
| Height | 14.5mm |
| Width | 55mm |
| Depth | 100.5mm |
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