Name: E40GQSFPSR-RT RINCON 40G 850nm 150m QSFP28 Transceiver Module
SKU: E40GQSFPSR-RT
Price: 17.25 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The E40GQSFPSR-RT transceiver module enables 40G Ethernet connections over short distances with a focus on multimode fiber setups. It fits standard QSFP28 ports and is designed to deliver reliable performance in environments like data centers, supporting fast and efficient network communication.

General Information
Part Number	E40GQSFPSR-RT

Technical Information
Form Factor	QSFP+
Media	MMF
Power Consumption	<=3.5W (typical for QSFP+ SR modules)
Protocols	40GBASE-SR4 (IEEE 802.3ba) - 850nm, up to 150m on OM4 MMF
Connector	MTP/MPO
DOM Support	Yes

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
This transceiver module is built for high-speed 40G Ethernet connections, utilizing an 850nm VCSEL laser for short-range data transmission. It fits into QSFP28 slots commonly found in modern switches and routers, enabling fast and reliable network links. Often found in data centers managing high bandwidth needs, it's ideal for connecting servers, storage, and network devices within the 150-meter range over multimode fiber. Network engineers and IT professionals rely on such modules to maintain efficient and scalable infrastructure. Key Features Operates at 40 Gigabits per second for fast data transfer Uses 850nm wavelength optimized for multimode fiber Supports link distances up to 150 meters QSFP28 form factor ensures compatibility with modern hardware Low power consumption suitable for dense network environments You'll typically see these transceivers deployed in enterprise data centers and server rooms where short-range high-speed connections are critical. They help maintain smooth traffic flow and reduce latency in complex network setups.

Use Cases
The E40GQSFPSR-RT transceiver module is optimized for short-range, high-speed 40G Ethernet connectivity primarily in data-intensive environments. It is ideal for IT professionals managing multimode fiber networks who require reliable, low-latency connections within data centers or enterprise campus infrastructures. How It's Used: Connecting top-of-rack switches to aggregation switches in hyperscale data centers to support virtualization workloads. Establishing 40G links between storage area network (SAN) clusters for high-throughput data replication. Enabling high-performance computing (HPC) environments with low-latency multimode fiber interconnects. Upgrading backbone network segments in large enterprise networks to accommodate growing bandwidth demands. Facilitating edge computing deployments by linking edge nodes within campus fiber infrastructure. This transceiver supports scalable, high-bandwidth network designs by offering consistent 40G performance over multimode fiber. Its compatibility with QSFP28 form factors ensures seamless integration into existing hardware, optimizing operational efficiency without compromising network stability.

E40GQSFPSR-RT RINCON 40G 850nm 150m QSFP28 Transceiver Module

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases