Name: R1N46A HPE 100GB QSFP28 LC CWDM4 2KM Transceiver Module
Brand: HPE
SKU: R1N46A
Price: 136.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HPE R1N46A 100GB QSFP28 LC CWDM4 transceiver module delivers high-speed data transmission over single-mode fiber, fitting into network equipment that requires efficient and reliable connections across medium distances. It’s a practical choice for modern data centers and enterprise environments aiming to maintain fast, stable communication links.

General Information
Brand	HPE
Part Number	R1N46A

Technical Information
Form Factor	QSFP28
Media	SMF
Type	4 x LAN WDM EML
Power Consumption	3.5 W (typical)
Protocols	100GBASE-CWDM4
Connector	LC Duplex
DOM Support	Yes

Physical Characteristics
Weight	5.00
Condition	Refurbished

Product Description
The HPE R1N46A transceiver module is designed to enable 100 Gigabit Ethernet connections over single-mode fiber. It commonly supports data center and enterprise backbone networks requiring reliable, high-speed links. Often found in switches or routers, this transceiver is built for IT professionals managing dense fiber optic environments needing efficient and scalable connectivity. Key Features Offers 100Gbps throughput using QSFP28 standard for compact installation Employs LC connectors with CWDM4 technology to minimize fiber usage Designed for duplex single-mode fibers extending up to 2 kilometers Compatible with a range of HPE networking equipment Optimized for medium-distance data center interconnects This module is typically deployed in data centers and enterprise networks where robust and fast fiber links are essential. Its medium-range capability bridges devices across server rooms or campus networks effectively. The transceiver supports critical network segments demanding consistent bandwidth and lower latency without complex cabling.

Use Cases
The HPE R1N46A transceiver module is primarily deployed in medium-range high-speed networking environments, such as data centers and enterprise backbone links. It is particularly suited for IT teams requiring reliable 100Gbps connections over single-mode fiber, where maintaining low latency and signal integrity across distances up to 2 kilometers is critical. How It's Used: Interconnecting rack-mounted switches within data center pods to support virtualization workloads. Establishing high-bandwidth links between storage clusters in enterprise IT environments. Providing backbone connectivity in campus networks where fiber runs exceed typical short-reach limits. Supporting edge computing installations requiring scalable 100Gbps uplinks to core data centers. Enabling fiber optic connections in software-defined networking (SDN) environments demanding low-latency performance. This transceiver enhances network scalability by offering reliable 100Gbps throughput over practical fiber distances, facilitating efficient data flow without requiring complex signal boosting. It supports seamless integration into existing single-mode fiber infrastructures, aligning with operational demands for stable and high-performance connectivity.

R1N46A HPE 100GB QSFP28 LC CWDM4 2KM Transceiver Module

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases