Dell Q28-100G-SR4-G2 Transceiver Module

SKU Q28-100G-SR4-G2

Brand Dell

100 Gigabit Ethernet (100GbE) connectivity.
QSFP28 form factor for high-density deployments.
Supports SR4 optics (Short Reach, 4 lanes).
Utilizes parallel single-mode fiber (PSM4) or MPO connector.
Designed for short-reach applications (typically up to 100 meters).
Compatible with Dell networking switches and servers.
Enables high-bandwidth data center interconnects and aggregation.

In Stock

$47.00

Was $47.00 · You save $0.00

Key specifications

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Product Type: Transceiver Module
Form Factor: QSFP28
Speed: 100 Gigabit Ethernet
Optical Standard: SR4
Connector Type: MPO/MTP
Wavelength: 850nm (typical for SR4)

Product details

The Dell Q28-100G-SR4-G2 is a 100 Gigabit Ethernet QSFP28 transceiver module. It supports SR4 optics for short-reach connections over multimode fiber.

Technical Information

Product Type	Transceiver Module
Form Factor	QSFP28
Speed	100 Gigabit Ethernet
Optical Standard	SR4

Additional Specifications

Connector Type	MPO/MTP
Wavelength	850nm (typical for SR4)
Reach	Up to 100 meters (over OM3/OM4 multimode fiber)
Compatibility	Dell Networking Equipment

Description

The Dell Q28-100G-SR4-G2 is a high-performance transceiver module designed to deliver 100 Gigabit Ethernet connectivity over short distances. Utilizing the QSFP28 (Quad Small Form-factor Pluggable 28) form factor, this module is optimized for high-density networking environments found in modern data centers. The 'SR4' designation indicates that it supports Short Reach optical transmission using four parallel lanes, typically operating over multimode fiber optic cables terminated with an MPO/MTP connector. This transceiver enables extremely high bandwidth connections, making it ideal for demanding applications such as data center interconnects (DCI), high-performance computing (HPC) clusters, and network aggregation layers. The SR4 standard allows for efficient use of fiber infrastructure, transmitting data across multiple parallel fibers simultaneously. Its short-reach capability is suited for connections within a data center hall or between adjacent racks, providing robust and reliable communication links where speed and density are paramount. As a Dell-branded component, the Q28-100G-SR4-G2 is engineered for seamless integration and optimal performance with Dell's portfolio of networking switches and servers. It adheres to industry standards, ensuring interoperability with other compliant equipment. This module represents a key element in building scalable, high-speed network infrastructures capable of supporting the ever-increasing demands for data throughput in today's digital landscape.

Condition: Refurbished