Name: 57-1000327-01 Brocade 40GBASE-ER4 QSFP+ 40Gbps 40km Transceiver
Brand: Brocade
SKU: 57-1000327-01
Price: 819.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Brocade 40GBASE-ER4 QSFP+ Transceiver provides 40Gbps Ethernet connectivity optimized for long-distance fiber runs. It fits into QSFP+ ports on switches and routers to bridge large network segments efficiently. This component is essential for networks demanding stable, high-bandwidth links across extended cabling distances.

General Information
Brand	Brocade
Part Number	57-1000327-01

Technical Information
Form Factor	QSFP+
Media	SMF
Type	4 x LAN WDM EML
Power Consumption	≤3.5 W
Protocols	40GBASE-ER4 (40GbE, 4x10Gb LAN-WDM, up to 40 km)
Connector	LC Duplex
DOM Support	Yes

Physical Characteristics
Weight	5.00
Condition	Refurbished

Product Description
The Brocade 40GBASE-ER4 QSFP+ transceiver is designed to enable high-speed 40 Gigabit Ethernet connections over extended distances. It is ideal for linking data centers, enterprise networks, or service provider infrastructure where long-range fiber connectivity is required. Typically found in environments requiring reliable and fast data transfer between switches or routers, this transceiver suits network engineers and IT professionals managing large-scale fiber optic networks. Key Features Enables 40Gbps Ethernet transmission over single-mode fiber for distances up to 40 km Hot-swappable QSFP+ module simplifies network upgrades and maintenance Low power consumption helps maintain efficient operation Meets industry standards for interoperability with diverse network equipment Built-in digital diagnostics support monitoring of real-time transceiver performance This transceiver is commonly deployed in core and aggregation layers of data center networks or in metropolitan area networks where extended reach is essential. It helps maintain robust, high-speed communication without requiring frequent hardware changes.

Use Cases
The Brocade 40GBASE-ER4 QSFP+ Transceiver is primarily deployed in enterprise and service provider environments requiring high-speed, long-distance Ethernet connectivity. It suits applications where extended reach over single-mode fiber is necessary to connect data centers or network segments separated by tens of kilometers. How It's Used: Connecting geographically dispersed data centers within a metropolitan area for high-capacity data replication and backup. Linking core network switches in large campus environments supporting virtualization and cloud workloads. Extending fiber connectivity to remote office locations or edge computing sites requiring 40Gbps throughput. Integrating storage clusters over long distances to enable centralized storage access for enterprise IT infrastructures. Supporting service provider backbone networks that demand reliable, high-bandwidth optical links across regional fiber routes. This transceiver enhances operational scalability by enabling efficient long-haul 40Gbps connections that maintain low latency and high data integrity. It supports network designs that balance distance and bandwidth, facilitating robust infrastructure growth and performance continuity.

57-1000327-01 Brocade 40GBASE-ER4 QSFP+ 40Gbps 40km Transceiver

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases