SFP28-AOC-3m 25G SFP28 active optical cable with 3m length for high-speed data center connectivity
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SFP28-AOC-3m 25G SFP28 active optical cable with 3m length for high-speed data center connectivity

SFP28-AOC-3m

$29.90
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Introduction
25G High-Speed Connectivity
Lightweight & Flexible Design
Extended Reach on OM3
Hot-Pluggable SFP28

Product Overview

When bulky copper DAC cables restrict airflow in high-density server racks, deploying flexible cabling becomes critical for thermal management. The SFP28-AOC-3m active optical cable solves this by offering a lighter, smaller-diameter alternative for 25G Ethernet links.

Supporting data rates up to 25.78125 Gbps per lane, this AOC ensures consistent throughput for bandwidth-intensive workloads. With an 850nm VCSEL transmitter and PIN receiver, it delivers reliable signal integrity while consuming low power at +3.3V single supply.

Ideal for connecting servers, switches, and storage adapters, the SFP28-AOC-3m supports InfiniBand QDR/SDR/DDR protocols. This 3-meter cable provides a cost-effective, hot-pluggable solution for modern data center interconnects requiring high performance.

Technical Specifications

Complete technical details for integration and deployment planning.

General

Product TypeActive Optical Cable
Cable Length3m
Max Transmission Distance (OM3)70m
ComplianceSFF-8431, RoHS
SFP28-AOC-3m - General Specifications

Performance

Data RateUp to 25 Gb/s
Data Rate per Lane25.78125 Gbps
Bit Error RateE-12
SFP28-AOC-3m - Performance Specifications

Optical Specifications

Transmitter Type850nm VCSEL laser
Receiver TypePIN receiver
Center Wavelength850nm
SFP28-AOC-3m - Optical Specifications Specifications

Electrical Specifications

Supply Voltage+3.3V
Power Supply Current300 mA (Max)
Input Differential Impedance100 Ω
Output Differential Impedance90-110 Ω
SFP28-AOC-3m - Electrical Specifications Specifications

Protocol Support

Ethernet Standards25GBASE-SR
InfiniBand StandardsQDR, SDR, DDR
SFP28-AOC-3m - Protocol Support Specifications

Environment

Operating Case Temperature0℃~+70℃
Storage Temperature-20℃~+85℃
Relative Humidity0-85% (non-condensing)
SFP28-AOC-3m - Environment Specifications

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Free Returns
Free return for 30 days for any order delivered
Same Day Dispatch
All orders placed before 4pm Monday to Friday are dispatched same day.
Buy Now Pay Later
Pay in installments with 0% interest and no extra charges through Shop Pay
Wordwide Shipping
Receive your order an estimated 3-5 days after shipment

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