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Small rectangular SFP+ transceiver module with LC duplex port, matte metal finish

AddOn

AddOn AFBR-703SDZ-AO 10GBase-SR SFP+ Transceiver 850nm 300m LC server accessory

SKU CH-ZJWA-8ZCT6 MPN AFBR-703SDZ-AO

A 10 Gbps SFP+ transceiver for 850 nm multi-mode fiber up to 300 m with LC connectors

  • Product typeSFP+
  • Details1 × 10GBase-SR
  • Key features1 × 10GBase-SR Network
  • 10 Gbps connectivity for short-range links
  • 850 nm wavelength on multi-mode fiber
  • 300 metre reach over LC duplex connectors
  • MSA compliant for broad equipment compatibility
  • TAA compliant for government procurement

10GBase-SR SFP+ transceiver for multi-mode fiber

This AddOn AFBR-703SDZ-AO module provides a 10GBase-SR interface for short-reach links over multi-mode fiber. It targets network engineers upgrading or repairing 10 GbE switches and servers that accept SFP+ optics. The unit operates at an 850 nm wavelength and uses an LC duplex connector.

MSA compliance and digital diagnostics simplify

The transceiver follows the Multi-Source Agreement so it fits a broad range of OEM platforms without voiding service contracts. Built-in Digital Optical Monitoring lets administrators track temperature, voltage and optical power in real time, making link troubleshooting faster and reducing unplanned downtime.

300 m reach on OM3 limits longer runs

OM3 multi-mode fiber supports the rated 300 m distance; OM2 or OM1 grades reduce the maximum span. The 850 nm VCSEL source cannot drive single-mode cable, so the module is unsuitable for campus or metro links that exceed the multi-mode budget.

How it compares

Measured against everything we stock in Drive Cages & Server Add-Ons, at today’s prices. Recalculated every night.

Price $97.99
Pricier than about 60% of the 1,119 comparable items (median $74.99).

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Specifications

Product
Brand nameAddOn - Network Upgrades
Model nameAFBR-703SDZ-AO
Product typeSFP+
Size & build
Shipping weight0.16 kg
Package size121 × 70 × 30 mm

Questions about this item

Does the AFBR-703SDZ-AO have any user-serviceable parts that will need replacement over time?

The transceiver is a sealed module with no user-serviceable components; if the optics or electronics degrade the whole unit is replaced.

What distance limit applies first when running 10GBase-SR links at full load?

The 300 m reach on OM3 multi-mode fiber is the binding limit; signal loss beyond that distance will cause errors before any other constraint appears.

How much heat does the module add when it stays active all day in a packed switch?

The SFP+ form factor keeps dissipation low enough for standard chassis airflow; no extra cooling is required beyond normal rack ventilation.

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