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HP Q2R31A B-Series 4 x 34Gb/s Long-Wave 2km QSFP Transceiver Module
- Four 34Gb/s channels
- Long-wave optical transmission
- Maximum distance of 2km
- QSFP form factor
- Designed for B-Series Fibre Channel switches
- Supports high-density deployments
- Low power consumption
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Product Overview
The HP Q2R31A is a B-Series transceiver module featuring four 34Gb/s channels, designed for long-wave optical communication over distances up to 2 kilometers. It utilizes the QSFP form factor, providing high-density, high-speed connectivity for storage area networks and data centers.
Technical Information
| Data Rate per Channel | 34Gb/s |
| Number of Channels | 4 |
| Form Factor | QSFP |
| Wavelength | Long-Wave |
Additional Specifications
| Max Distance | 2km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Application | Fibre Channel |
Product Description
This HP Q2R31A module is a high-performance optical transceiver engineered for demanding storage area network (SAN) environments. It operates using four independent 34Gb/s channels, aggregating to provide a substantial total bandwidth. The long-wave optical transmission capability allows for efficient data transfer over extended distances within a campus or large data center, reaching up to 2 kilometers. The QSFP (Quad Small Form-factor Pluggable) form factor is chosen for its high port density, enabling more connections in a smaller physical space. This is critical for modern data centers aiming to maximize their infrastructure's efficiency. The module is specifically designed for compatibility with HP's B-Series Fibre Channel switches, ensuring seamless integration and optimal performance within that ecosystem. Utilizing single-mode fiber, the Q2R31A offers superior signal integrity and reach compared to multi-mode fiber. This makes it ideal for backbone connections or links between different network closets or buildings where distance is a factor. Its design prioritizes reliability and performance, supporting the critical data flow required by enterprise storage solutions.
