Product Type | Active Optical Breakout Cable |
Cable Type | QSFP+ to 4x SFP+ Breakout |
Maximum Data Rate | 40 Gbps (QSFP+), 10 Gbps (SFP+) |
Connector Type (End A) | QSFP+ |
Connector Type (End B) | 4 x SFP+ |
Cable Length | 2 meters (6.56 feet) |
Form Factor | Direct Attach Cable (DAC) |
Hot Pluggable | Yes |
Low Latency | Yes |
Application | Data Center, Enterprise Networking |
Power Requirements | Powered by Host Device |
Cisco QSFP-4X10G-AOC2M 40GBASE Active Optical Breakout Cable, 2M

Key Benefits

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- Supports high-bandwidth connectivity with QSFP+ to SFP+ breakout for scalable deployment.
- TAA compliance ensures suitability for U.S. government and regulated environments.
- Cisco quality assurance delivers proven performance and compatibility with Cisco systems.
Product Overview
The Cisco QSFP-4X10G-AOC2M is a 2-meter active optical breakout cable that connects a 40G QSFP+ port to four 10G SFP+ ports. Designed for high-density environments, it provides low-latency, high-performance interconnects suitable for data center and enterprise applications. This TAA-compliant cable supports secure installations in government networks and originates from facilities in China, Thailand, or Taiwan. Built to Cisco's standards, the cable delivers reliable connectivity in mission-critical deployments.
Specifications
Product Overview
Physical & Environmental
Cable Jacket Material | OFNP (Plenum Rated) |
Minimum Bend Radius | 30 mm nominal |
Operating Temperature Range | 0°C to 70°C (32°F to 158°F) |
Storage Temperature Range | -40°C to 85°C (-40°F to 185°F) |
Relative Humidity (Operating) | 10% to 85% (non-condensing) |
Relative Humidity (Storage) | 5% to 95% (non-condensing) |
Cloud Management & Licensing
Management Interface | Not Applicable |
License Requirement | No license required |
Interfaces
Interface Type (QSFP+) | 40GBASE-AOC QSFP+ |
Interface Type (SFP+) | 10GBASE-AOC SFP+ |
Number of Interfaces | 1 x QSFP+, 4 x SFP+ |
Data Transfer Rate per Channel | 10 Gbps |
Aggregate Bandwidth | 40 Gbps |
Cable Technology | Active Optical Cable (AOC) |
Compliance & Origin
TAA Compliant | Yes |
Country of Origin | China / Thailand / Taiwan |
RoHS Compliant | Yes |
Electrical Safety Standard | IEC 60950-1 |
Flammability Rating | UL 94 V-0 |
Lead-Free Status | Yes |
Halogen-Free | Yes |
EMI Shielding | Yes |
Advanced Security Features
Digital Diagnostic Monitoring (DDM) | Supported via host device |
Tamper Detection | No |