Brand: Lexar | Category: Storage Systems
SKU: LEXA-LRW550URNBNU | Part #: LRW550U-RNBNU | MPN: LRW550U-RNBNU
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The Lexar Professional Workflow CFexpress/SD Reader Hub from Lexar is enterprise-grade Storage Systems hardware built for data centers. Multi-bay CFexpress and SD card reader hub engineered for high-throughput professional media ingest in demanding production workflows. Available in brand new condition. Available from Omnixon Global — contact our team to request a quote.
| Brand | Lexar |
| Category | Storage Systems |
| SKU | LEXA-LRW550URNBNU |
| Part Number | LRW550U-RNBNU |
| Condition | New |
| Product Line | Professional Workflow |
| Model | CFexpress/SD Reader Hub |
| Launch Date | November 2025 |
| Form Factor | Desktop multi-bay hub module |
| Supported Card Formats | CFexpress Type B, SD UHS-I, SD UHS-II |
| Number of Card Slots | Multiple bays (CFexpress Type B + SD combination slots) |
| Host Interface | USB 3.2 Gen 2x2 (20 Gbps) upstream connection |
| Max Read Speed (CFexpress Type B) | Up to 1700 MB/s (card-dependent) |
| Max Read Speed (SD UHS-II) | Up to 312 MB/s (card-dependent) |
| Simultaneous Card Reading | Yes – all slots operational concurrently |
| Bus Power / External Power | USB bus-powered with optional external power adapter support for consistent multi-card simultaneous transfer |
| Chassis Material | Aluminum-alloy with passive thermal dissipation |
| Operating System Compatibility | Windows 10/11, macOS 11 (Big Sur) and later – driver-free plug-and-play |
| Ecosystem Compatibility | Lexar Professional Workflow modular hub system |
| NLE Software Compatibility | Adobe Premiere Pro, DaVinci Resolve, Avid Media Composer, Final Cut Pro |
| Connector (Host Side) | USB Type-C |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Dimensions | Compact desktop module form factor (compatible with Lexar Workflow hub chassis dimensions) |
| Weight | Lightweight aluminum construction for portable deployment |
| Status Indicators | Per-slot LED activity indicators for transfer and card-present status |
| Certifications | CE, FCC, RoHS compliant |
the Lexar Professional Workflow CFexpress/SD Reader Hub suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
Key specifications for the Lexar Professional Workflow CFexpress/SD Reader Hub: new condition; manufacturer Lexar; product line Professional Workflow; model CFexpress/SD Reader Hub; launch date November 2025; form factor Desktop multi-bay hub module; supported card formats CFexpress Type B, SD UHS-I, SD UHS-II. Manufacturer part number LRW550U-RNBNU. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.