Buying for your business? Get bulk order discounts - chat with us now.
Buying for your business? Get bulk order discounts - chat with us now.

SFP28-25G-SR Dell 25GbE 850nm Short Range SFP28 Transceiver

SKU:
SFP28-25G-SR
Weight: 5.00 lbs
Condition: Refurbished
  • 25 Gigabit Ethernet SFP28 transceiver module
  • 850nm wavelength for short-range data transmission
  • Compatible with Dell network switches and systems
  • Supports up to 70 meters over OM3 multimode fiber
In stock

$39.00

Product Overview

The Dell SFP28-25G-SR transceiver is a compact module that delivers 25 Gigabit Ethernet connectivity over short distances using 850nm wavelength multimode fiber. It fits into standard SFP28 ports and is commonly used in data centers to provide efficient, high-speed links between networking devices.

General Information

Brand Dell
Part Number SFP28-25G-SR

Technical Information

Form Factor SFP28
Media MMF
Type VCSEL
Power Consumption Typical 1.0 W, Max 1.5 W
Protocols 25GBASE-SR,25GbE,IEEE 802.3by
Connector LC Duplex
DOM Support Yes

Physical Characteristics

Weight 5.00
Condition Refurbished


Product Description

This Dell SFP28-25G-SR transceiver is designed to handle high-speed networking needs in data centers and enterprise environments. It provides a reliable 25 Gigabit Ethernet connection using an 850nm short wavelength, which makes it suitable for short-range communication over multimode fiber optic cables.

Often found in server farms and switch uplinks, this transceiver is built for IT professionals and network engineers seeking to upgrade or maintain fast and efficient network infrastructure. Its compatibility with Dell equipment ensures straightforward integration and stable performance.

Key Features

  • Operates at 25Gbps for high-speed data transmission
  • Optimized for multimode fiber connections up to 70 meters
  • Uses an 850nm VCSEL laser for reliable short-range signaling
  • Fits standard SFP28 slots on Dell switches and devices
  • Designed to support data center and enterprise network demands

This transceiver is typically deployed within data centers where low-latency, high-bandwidth links are essential. Its role is critical in maintaining fast interconnections between switches and servers without sacrificing signal quality over short distances.

By using this module, organizations can ensure seamless data flow and reduce bottlenecks in their network setups, making it a practical choice for environments that require consistent 25GE performance.


Use Cases

The Dell SFP28-25G-SR transceiver is designed for environments requiring high-speed, short-distance network connectivity. It is particularly suited for data centers, enterprise IT infrastructures, and high-performance computing clusters where efficient 25GbE links over multimode fiber are essential to support bandwidth-intensive applications.

How It's Used:

  • Connecting top-of-rack switches to aggregation switches within data center racks for low-latency communication.
  • Enabling high-speed interconnects between servers in virtualization environments to optimize resource sharing.
  • Supporting storage area networks (SANs) in enterprise settings requiring fast and reliable data transfer.
  • Facilitating edge computing deployments that demand rapid data exchange across localized nodes.
  • Integrating with Dell networking equipment in campus networks to enhance backbone throughput.

This transceiver module contributes to network scalability by allowing seamless upgrades to 25 Gigabit Ethernet without extensive infrastructure changes. It helps maintain operational efficiency through reliable short-range connections that support evolving bandwidth needs in dense networking setups.


Write Your Own Review
You're reviewing:SFP28-25G-SR Dell 25GbE 850nm Short Range SFP28 Transceiver
Your Rating
Back to Top
SFP28-25G-SR Dell 25GbE 850nm Short Range SFP28 Transceiver
SFP28-25G-SR Dell 25GbE 850nm Short Range SFP28 Transceiver
$39.00