1. 소개 및 이상view
The Lexar Professional CFexpress Type B / SD USB 3.2 Gen 2 Reader is designed for efficient data offloading from CFexpress Type B and SD cards. It features dual card slots, allowing simultaneous transfers and leveraging USB 3.2 Gen 2 speeds for a dramatically accelerated workflow. This reader is ideal for professionals requiring fast and reliable media management.
주요 특징:
- Quickly transfer high-resolution images and 8K RAW videos with transfer speeds up to 10Gbps.
- Two slots—one for CFexpress Type B cards and one for SD cards—for simultaneous offloads.
- Supports USB 3.2 Gen 2 speeds to dramatically accelerate your workflow.
- Includes a single 2-in-1 USB Type-C to Type-C cable and a USB Type-C to Type-A adapter for broad compatibility.
- Compact and portable design for use on location and in the studio.
2. 설정
Connecting the Reader to Your Computer:
- Locate the included 2-in-1 USB Type-C to Type-C cable.
- Connect one end of the USB Type-C cable to the USB-C port on the Lexar Professional Reader.
- Connect the other end of the USB Type-C cable to an available USB Type-C port on your computer.
- If your computer only has USB Type-A ports, attach the included USB Type-C to Type-A adapter to the USB Type-C cable before connecting it to your computer.

Figure 2.1: Lexar Professional Reader with included cables for versatile connectivity.
메모리 카드 삽입:
- Identify the CFexpress Type B slot and the SD card slot on the reader. The slots are clearly labeled.
- For CFexpress Type B cards, gently insert the card into the CFexpress Type B slot until it clicks into place. Ensure the card is oriented correctly to avoid damage.
- For SD cards, gently insert the card into the SD slot until it clicks into place. Ensure the card is oriented correctly.
- The reader supports simultaneous insertion and offloading from both card types.

Figure 2.2: The reader features dedicated slots for CFexpress Type B and SD cards.
3. 사용 설명서
데이터 전송:
- Once the reader is connected and cards are inserted, your computer should recognize them as removable drives.
- Navigate to the card drives using your computer's file 탐험가 (예: File (윈도우에서는 탐색기, macOS에서는 파인더).
- 드래그 앤 드롭 files or folders from the memory cards to your desired location on the computer.
- The USB 3.2 Gen 2 interface enables transfer speeds up to 10Gbps, significantly reducing offload times for large files like 8K RAW videos and high-resolution images.
- The reader supports simultaneous offloading from both CFexpress Type B and SD cards, further optimizing your workflow.

Figure 3.1: High-speed data transfer from the reader to a laptop.

Figure 3.2: Offload high-resolution media with ease.

Figure 3.3: Optimize your workflow with exceptional transfer speeds.
4. 미디어 통합
제품 이미지:

The Lexar Professional CFexpress Type B / SD USB 3.2 Gen 2 Reader in a sleek black finish, showcasin컴팩트한 디자인입니다.

The reader with both CFexpress Type B and SD cards inserted, ready for simultaneous data transfer.

The reader connected to a laptop, highlighting its capability for simultaneous offloads from both card types.

A visual representation of the speed advantage, comparing 5Gbps to the reader's 10Gbps capability.

The compact and portable design of the reader, suitable for both on-location and studio use.
공식 제품 영상:
Lexar Professional CFexpress Type B / SD USB 3.2 Gen 2 Reader
이 영상은 공식적인 내용을 제공합니다.view of the Lexar Professional CFexpress Type B / SD USB 3.2 Gen 2 Reader, highlighting its features and benefits for professional users.
제품 끝view 동영상
A concise product overview 비디오 쇼asing the Lexar Professional CFexpress Type B / SD USB 3.2 Gen 2 Reader's design and functionality.
5. 사양
| 특징 | 세부 사항 |
|---|---|
| 상표 | 렉사 |
| 모델 번호 | LRW520U-RNBNG |
| 시리즈 | RW520 |
| 지원되는 미디어 유형 | CFexpress Type B, SD 카드 |
| 연결 기술 | USB 3.2 Gen 2 (USB Type-C, USB Type-A via adapter) |
| 전송 속도 | 최대 10Gbps |
| 운영 체제 호환성 | Mac OS 10.8+, Windows 11/10/8/7/Vista/XP |
| 품목 무게 | 4.5 온스 |
| 제품 크기(LxWxH) | 6.29 x 4.52 x 0.98 인치 |
| 색상 | 검은색 |
6. 문제 해결
일반적인 문제 및 해결책:
- Reader not recognized by computer: Ensure the USB cable is securely connected to both the reader and the computer. Try a different USB port or cable. Verify your operating system is up to date.
- 메모리 카드가 감지되지 않았습니다. Ensure the card is fully and correctly inserted into its respective slot. Remove and reinsert the card. Check if the card is damaged or corrupted by testing it in another device if possible.
- 느린 전송 속도: Ensure you are using a USB 3.2 Gen 2 compatible port on your computer. Older USB 2.0 or 3.0 ports will result in slower speeds. The performance of the memory card itself can also affect transfer rates.
- File전송되지 않음: Check for sufficient storage space on your computer. Ensure the memory card is not write-protected. Restart your computer and try again.
7. 유지관리
관리 및 보관:
- Keep the reader clean by wiping it with a soft, dry cloth. Avoid using liquid cleaners.
- 리더기를 직사광선과 극한 온도 변화를 피해 서늘하고 건조한 곳에 보관하십시오.
- 물리적 충격을 가하거나 기기를 떨어뜨리지 마십시오.
- Always safely eject memory cards from your computer before removing them from the reader to prevent data corruption.
8. 보증 및 지원
보증 정보:
The Lexar Professional CFexpress Type B / SD USB 3.2 Gen 2 Reader comes with a XNUMX 년 제한 보증보증 청구를 위해 구매 증빙 서류를 보관하세요.
고객 지원:
For technical assistance, warranty inquiries, or further information, please visit the official Lexar website or contact Lexar customer support through their provided channels.





