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HPE R6L77A Smartoptics D440 32/16G-DWDM 10km SFP28 Transceiver Module
- Smartoptics D440 transceiver module
- DWDM technology support
- 32/16G Fibre Channel speeds
- 10km transmission distance
- SFP28 form factor
- Optimized for SAN environments
- High-density deployment
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Product Overview
The HPE R6L77A is a Smartoptics D440 transceiver module. It operates on the DWDM (Dense Wavelength Division Multiplexing) platform, supporting 32/16G Fibre Channel speeds over a distance of 10km. This SFP28 module is designed for high-density, high-performance storage area networks (SANs).
Technical Information
| Product Type | Transceiver Module |
| Brand | HPE / Smartoptics |
| Model | D440 |
| Form Factor | SFP28 |
Additional Specifications
| Technology | DWDM |
| Speed | 32/16G Fibre Channel |
| Distance | 10 km |
Product Description
The HPE R6L77A, in collaboration with Smartoptics, delivers a high-performance D440 transceiver module designed for demanding storage area network (SAN) environments. This module leverages Dense Wavelength Division Multiplexing (DWDM) technology, allowing multiple data channels to be transmitted over a single fiber optic strand by utilizing different wavelengths of light. This significantly increases the data carrying capacity of existing fiber infrastructure and supports high-density deployments. Engineered for 32G and 16G Fibre Channel speeds, the R6L77A ensures rapid and reliable data transfer essential for mission-critical storage applications. Its 10km transmission capability makes it suitable for medium-reach connections within large data centers or between geographically proximate facilities. The SFP28 form factor ensures compatibility with a wide range of HPE and third-party networking equipment that supports this standard. This transceiver module is an integral part of modern SAN architectures, enabling efficient bandwidth utilization and low latency. It is particularly valuable for environments that require robust connectivity for high-performance storage arrays, virtualization platforms, and data replication services. The combination of DWDM, high Fibre Channel speeds, and extended reach makes the HPE R6L77A a powerful solution for optimizing SAN performance and scalability.
