Cisco Optical Transceivers
Every speed.
Every distance.
From 10G enterprise links to 800G AI data center fabrics, Cisco optical transceivers deliver certified, high-performance connectivity in hot-swappable form factors for every network role.
The right optic for every link.
Cisco optical transceivers span every speed tier from 10G to 800G, delivering certified performance and reliability across enterprise, data center, and service provider networks.
10G to 800G Portfolio
A complete range of pluggable modules spanning SFP+ to OSFP/QSFP-DD, with DAC cables and AOCs for every speed and distance requirement.
Cisco Certified
Every module is tested and certified on Cisco platforms for superior performance, quality, and reliability with full TAC support.
AI-Ready 800G
800G OSFP and QSFP-DD modules with PAM4 modulation deliver the bandwidth AI clusters demand for GPU-to-GPU communication.
Backward Compatible
QSFP-DD modules maintain backward compatibility with QSFP28 and QSFP56, enabling smooth incremental upgrades without forklift replacements.
800G Transceivers
The cutting edge of high-speed data transmission for AI-driven data centers and HPC.
AI/HPC
800G OSFP Modules
OSFP 800G modules for AI backend fabrics
- •PAM4 modulation
- •8x100G electrical interface
- •East-West AI traffic optimized
Data Center
800G QSFP-DD Modules
QSFP-DD 800G modules with backward compatibility
- •QSFP-DD form factor
- •Backward compatible infrastructure
- •Silicon Photonics technology
400G Transceivers
The industry standard for high-density networking with wide reach options.
500m SMF
400G DR4
QSFP-DD 400G DR4 for data center interconnect
- •500m over SMF
- •4x100G PAM4 lanes
- •MPO-12 connector
400G FR4/LR4
QSFP-DD 400G for 2km to 10km reaches
- •FR4 up to 2km / LR4 up to 10km
- •Duplex LC connectors
- •WDM technology
400G SR
QSFP-DD 400G short-range multimode fiber
- •Short-range MMF
- •MPO connector
- •High-density leaf-spine
200G Transceivers
Mid-tier QSFP56 modules balancing bandwidth and power for AI/ML clusters.
AI/ML
200G QSFP56
QSFP56 200G for leaf-to-spine and HPC
- •4x50G PAM4 lanes
- •InfiniBand and Ethernet
- •Lower power than 400G
100G Transceivers
The workhorse of enterprise and service provider networks with the widest variety of options.
Enterprise
100G Short Range
SR4, SR1, BiDi for short-reach MMF connectivity
- •SR4 up to 100m OM4
- •BiDi reuses 10G duplex fiber
- •MPO and LC options
100G Medium/Long Range
CWDM4, LR4, DR for 2km to 10km SMF
- •CWDM4 2km / LR4 10km / DR 500m
- •Duplex LC connectors
- •IEEE compliant
100G Extended Range
ERL, ER4L, ZR4 for 25km to 80km
- •ERL 25km / ER4L 40km / ZR4 80km
- •Long-haul campus and metro
- •Single-mode fiber
100G DAC & AOC
Direct-attach copper and active optical cables
- •DAC 1m to 5m passive copper
- •AOC 1m to 30m active optical
- •4xSFP25G breakout cables
50G Transceivers
SFP56 modules for smooth migration from 10G/25G with multi-rate capabilities.
5G Ready
50G SFP56
SFP56 50G for service provider and 5G fronthaul
- •Multi-rate 10G/25G/50G
- •Familiar SFP form factor
- •5G fronthaul applications
40G Transceivers
QSFP+ modules for enterprise core with fiber reuse and breakout capabilities.
Enterprise
40G QSFP+
QSFP+ 40G for campus core and data center
- •BiDi reuses 10G fiber infrastructure
- •4x10G breakout mode
- •High-density enterprise core
10G Transceivers
Foundational SFP+ modules for enterprise LANs and data center server connections.
Foundation
10G SFP+
SFP+ 10G for enterprise and industrial applications
- •S-Class cost-optimized options
- •Industrial-grade for extreme temps
- •Hot-swappable low power
Let’s find the right optics for your network
Whether you need help selecting transceivers, matching optics to your switches, or planning a migration, our specialists are here to help. Fill out the form and we’ll be in touch within one business day.
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