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Connects a multimode Gigabit Ethernet fiber optic network cable to an Arista switch or server’s SFP+ port.

  • SFP+ transceiver module 100% compatible with Arista's SFP-10G-SR module
  • Provides 10 Gbps throughput up to 400 m via multimode fiber cabling
  • LC duplex female connector supports 10GBase-SR signal at 850 nm wavelength
  • Hot-swappable interface lets you install and uninstall without shutting down
  • Supports DDM for monitoring temperature and other real-time operating parameters
  • 3-year limited warranty


SFP+ Transceiver for Connecting to Your Arista Network Switch or Server
This SFP+ transceiver allows you to connect a multimode fiber optic cable to a 10 Gbps network router, server or switch. It transmits data up to 400 meters (1312 feet) using an 850 nm wavelength and supports bi-directional Gigabit Ethernet communication up to 10 Gbps. The metal housing protects against electromagnetic interference (EMI) and excessive power dissipation.

Functionally Equivalent to Arista SFP-10G-SR Transceiver Module
The MSA-compliant N286-10G-SR-A functions just like the equivalent Arista SFP-10G-SR transceiver module and is manufactured to meet or exceed Arista specifications. You can use this transceiver with any compatible Arista router, server or switch and receive the same performance as the SFP-10G-SR.

Hot-Swappable for Installation Without Network Interruption
This input/output device is fully hot-swappable, so you can install it without a potentially costly 10 Gbps network shutdown or device reboot. Just plug the SFP+ end of the transceiver into your Arista network device. The other end has an LC duplex connector to link with multimode fiber optic cable (sold separately). A convenient bail clasp latch helps you carefully remove the module from the device.

Supports Digital Diagnostic Monitoring (DDM) for Real-Time Status Monitoring
DDM support lets you keep track of operating information in real time, such as transceiver temperature, input and output power and supply voltage.

S-Class Transceiver Highly Recommended for Enterprise Networks
This S-class fiber transceiver module is better suited for enterprise network runs of shorter distances than other standard modules. The N286-10G-SR-A supports Ethernet protocol and operates within commercial temperature ranges (0 to 70°C).

Package Includes

N286-10G-SR-A SFP+ Transceiver

RoHS compliant


UPC Code037332284013
Brand CompatibilityArista
TechnologyFiber; Multimode
Optical Mode  OM4
Mode TypeMultimode
Side A - Connector 1SFP+ (FEMALE)
Side B - Connector 1LC DUPLEX (MALE)
Connector MaterialZinc Alloy
Shipping Dimensions (hwd / in.)0.70 x 3.10 x 5.70
Shipping Weight (lbs.)0.11
Unit Dimensions (hwd / in.)0.700 x 3.100 x 5.700
Unit Weight (lbs.)0.1102
Operating Temperature Range32° to 158°F (0° to 70°C)
Storage Temperature Range-40° to 185°F (-40° to 85°C)
Relative Humidity5% to 85% RH, Non-Condensing
Maximum Data Rate10 Gbps
Network Compatibility10 Gbps
Wavelength840nm; 850nm; 860nm
Transmission Distance400 m
Data Transfer Rate10 Gbps
Multi-Source Agreement (MSA) CompliantYes
Driver RequiredNo
Optical PortLC
Product CertificationsEN 55032; IEC/EN 63000
Product ComplianceRoHS; CE (Europe); FCC Part 15 Class B (USA); UKCA
Product Warranty Period (Worldwide)3-year limited warranty

Questions & Answers

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email