Description
The AddOn Cisco® QSFP-4SFP25G-AOC2M-AO is a 100GBase-AOC QSFP28 to 4xSFP28 active optical cable designed to deliver high-speed, low-latency connectivity for next-generation data center and enterprise network environments. Supporting an aggregate bit rate of 103.1 Gbps over multimode fiber (MMF), this 2-meter breakout cable splits a single 100G QSFP28 port into four independent 25G SFP28 channels, each operating in full-duplex mode.
Engineered for seamless compatibility with Cisco® systems, this active optical cable is MSA-compliant, RoHS-certified, and TAA compliant, making it an ideal solution for government, enterprise, and service provider applications. With low power consumption (2.5 W QSFP28, 1.0 W per SFP28) and robust reliability, it ensures efficient data transmission for 100G Ethernet and InfiniBand EDR deployments. Each unit is programmed, serialized, and 100% application-tested to guarantee plug-and-play performance and OEM-equivalent functionality.
| Specification | Details |
|---|---|
| Brand | AddOn |
| Part Number (SKU) | QSFP-4SFP25G-AOC2M-AO |
| Compatibility | Cisco® QSFP-4SFP25G-AOC2M |
| Cable Type | QSFP28 to 4xSFP28 Active Optical Cable |
| Data Rate | 100GBase-AOC (103.1 Gbps aggregate) |
| Number of Channels | 4 independent full-duplex channels |
| Per Channel Speed | 25G |
| Wavelength | 850 nm |
| Cable Length | 2 m |
| Fiber Type | Multimode Fiber (MMF) |
| Interface Standards | QSFP28 & SFP28 MSA Compliant, OIF CEI-28G-VSR |
| Power Consumption | QSFP28: 2.5 W; SFP28: 1.0 W (each) |
| Operating Temperature | 0 °C to 70 °C |
| Power Supply Voltage | 3.3 V |
| Applications | 100G Ethernet, InfiniBand EDR |
| Compliance | RoHS, TAA Compliant |
| Warranty | Limited Lifetime Warranty |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
