Name: KFC5Y Dell 25Gb Ethernet SFP28 SR Optical Transceiver Intel E25GSFP28SRX
Brand: Dell
SKU: KFC5Y
Price: 69.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell KFC5Y Intel E25GSFP28SRX Ethernet SFP28 SR Optical Transceiver offers a reliable solution for short-range 25Gb Ethernet connections. It slots into compatible hardware to enable efficient multimode fiber communications, commonly used in data centers and enterprise networks to handle high-speed data transfer needs.

General Information
Brand	Dell
Part Number	KFC5Y

Technical Information
Form Factor	SFP28
Media	MMF
Type	VCSEL
Power Consumption	1.1 W (typical), 1.5 W (max)
Protocols	25GBASE-SR, 25 Gigabit Ethernet, SFP28
Connector	LC Duplex
DOM Support	Yes

Physical Characteristics
Weight	5.00
Condition	Refurbished

Product Description
This Intel E25GSFP28SRX Ethernet SFP28 SR Optical Transceiver is designed to provide high-speed 25 Gigabit Ethernet connections over short distances using multimode fiber. It’s commonly found in data center environments and enterprise networks where reliable, fast connectivity is essential. Built for network engineers and IT professionals managing high-performance infrastructure, this transceiver fits into SFP28 slots on compatible switches and servers to enable efficient data transmission with low latency. Key Features Delivers 25Gbps data transfer rates optimized for short range Operates over OM4 multimode fiber up to 100 meters Low power consumption suitable for dense data center setups Hot-pluggable form factor simplifies maintenance and upgrades Compatible with Intel and other major network equipment brands You’ll typically find this transceiver deployed in data centers, telecom rooms, and enterprise network backbones where short-range fiber connectivity is needed. It helps maintain fast, stable links between servers and switches without requiring additional cabling complexity. Its role is key in supporting bandwidth-intensive applications and ensuring smooth data flow in environments with demanding networking requirements.

Use Cases
The Dell KFC5Y Intel E25GSFP28SRX Ethernet SFP28 SR Optical Transceiver is designed for high-performance short-range networking applications. It is ideal for data centers and enterprise IT environments where 25Gb Ethernet connectivity over multimode fiber is required to support bandwidth-intensive workloads and ensure low latency communication. How It's Used: Connecting top-of-rack switches to aggregation layers in data centers to optimize traffic flow with short reach multimode fiber. Enabling high-speed links between servers and storage arrays in virtualization and cloud infrastructure deployments. Facilitating 25Gb uplinks in enterprise campus networks for improved bandwidth and future scalability. Supporting network segmentation in large-scale enterprise IT environments to enhance security and performance. Implementing edge computing nodes with high-throughput data transfer capabilities in distributed network architectures. This transceiver supports operational efficiency by providing reliable 25Gb connections that are crucial for handling demanding data workloads. Its compatibility with standard SFP28 modules ensures seamless integration, helping organizations maintain scalable and high-performance network infrastructures.

KFC5Y Dell 25Gb Ethernet SFP28 SR Optical Transceiver Intel E25GSFP28SRX

Product Overview

General Information

Technical Information

Physical Characteristics

Product Description

Use Cases