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HP P9N38A 16Gb/s SFP+ 40km 1558.17nm Duplex LC SMF Transceiver
- Supports 16Gb/s data rates for Fibre Channel or Ethernet.
- Utilizes SFP+ (Small Form-factor Pluggable Plus) form factor.
- Designed for long-reach transmission up to 40 kilometers.
- Operates over single-mode fiber (SMF).
- Features duplex LC connectors for fiber optic connections.
- Optimized for 1558.17nm wavelength.
- Ideal for SANs and enterprise backbone connectivity.
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Product Overview
The HP P9N38A is a high-performance SFP+ transceiver module designed for 16Gb/s Fibre Channel (FC) or Ethernet applications. It supports a transmission distance of up to 40 kilometers over single-mode fiber using duplex LC connectors. This long-reach transceiver is ideal for storage area networks (SANs) and enterprise backbone connectivity requiring reliable, high-speed data transfer over extended distances.
Technical Information
| Product Type | Transceiver Module |
| Data Rate | 16Gb/s |
| Form Factor | SFP+ |
| Reach | 40km |
| Fiber Type | Single-Mode Fiber (SMF) |
Additional Specifications
| Wavelength | 1558.17nm |
| Connector Type | Duplex LC |
| Brand | HP |
| Model | P9N38A |
Product Description
The HP P9N38A is a high-performance SFP+ (Small Form-factor Pluggable Plus) transceiver module engineered for demanding long-distance data communication. Operating at a data rate of 16Gb/s, it is suitable for both Fibre Channel (FC) and Ethernet protocols, making it a versatile component for storage area networks (SANs) and high-speed enterprise network backbones. The module's primary advantage is its extended reach capability, supporting transmission distances of up to 40 kilometers over single-mode fiber (SMF) optic cables. This transceiver utilizes a specific wavelength of 1558.17nm, which is optimized for long-haul transmission in the C-band spectrum of optical fiber. The use of single-mode fiber is essential for achieving such distances, as it provides lower signal attenuation and dispersion compared to multi-mode fiber. The module is equipped with duplex LC connectors, the standard interface for high-speed fiber optic connections, ensuring a secure and reliable physical link. The P9N38A is an ideal solution for connecting geographically dispersed data centers, extending SAN connectivity across a campus, or building robust core network infrastructure where reliable, high-bandwidth communication over long distances is critical. Its 16Gb/s speed ensures sufficient throughput for intensive storage operations and high-volume data traffic. As an HP-branded component, it is designed to be compatible with HP's extensive range of networking and storage equipment, ensuring seamless integration and optimal performance within HP environments.



