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HP 720190-B21 40Gb/s QSFP+ 10km 1310nm Duplex LC SMF Transceiver
- Data Rate: 40Gb/s
- Form Factor: QSFP+
- Reach: 10km
- Wavelength: 1310nm
- Fiber Type: Single-Mode Fiber (SMF)
- Connector: Duplex LC
- Manufacturer: HP
- Part Number: 720190-B21
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Product Overview
This HP 720190-B21 is a 40Gb/s QSFP+ transceiver module designed for high-speed network connections over extended distances. It utilizes a 1310nm wavelength for Single-Mode Fiber (SMF) and features duplex LC connectors.
Technical Information
| Data Rate | 40Gb/s |
| Form Factor | QSFP+ |
| Maximum Distance | 10km |
| Wavelength | 1310nm |
Additional Specifications
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Manufacturer | HP |
Product Description
The HP 720190-B21 is a high-performance QSFP+ (Quad Small Form-factor Pluggable Plus) transceiver module engineered for demanding enterprise and data center networking applications. It supports an impressive data rate of 40 Gigabits per second, making it ideal for backbone connections, high-density server aggregation, and storage area networks where bandwidth is paramount. The QSFP+ form factor allows for higher port density compared to traditional SFP+ modules, enabling more connections within a smaller physical space. This specific transceiver is optimized for long-reach communication, capable of transmitting data up to 10 kilometers over single-mode fiber (SMF) optic cables. It operates at a wavelength of 1310nm, which is commonly used for longer distances in fiber optic networks. The module utilizes a duplex LC connector, the industry standard for fiber optic connections, ensuring a secure and reliable physical link between the transceiver and the fiber optic cable. Designed and tested for compatibility with HP networking equipment, the 720190-B21 ensures seamless integration and optimal performance within HP environments. It is suitable for applications requiring high throughput and extended reach, such as connecting switches across different data halls, linking core network infrastructure, or supporting high-performance computing clusters. Its robust design and adherence to industry standards make it a dependable component for mission-critical network infrastructure.

