Description
The Eaton Tripp Lite N286-400G-SR8-C is a high-performance, Cisco-compatible QSFP-DD transceiver designed for ultra-fast 400Gbps multimode fiber networking. Engineered to meet or exceed OEM specifications, this module delivers reliable short-reach connectivity for data centers, enterprise networks, and high-density switch environments.
Supporting 400GBASE-SR8 signaling over OM4 multimode fiber, the transceiver operates at an 850 nm wavelength and provides transmission distances of up to 100 meters. The rugged zinc alloy housing enhances thermal performance while protecting against electromagnetic interference, ensuring stable operation in demanding environments.
This hot-swappable QSFP-DD module allows for seamless installation without network downtime and features a 16-fiber MPO/APC connector optimized for high-bandwidth parallel optics. Digital Diagnostic Monitoring (DDM) support enables real-time visibility into temperature, voltage, and optical power levels, helping maintain optimal network performance.
Functionally equivalent to the Cisco 400GBASE-SR8 transceiver, the N286-400G-SR8-C is fully compatible with supported Cisco switches, servers, and routers, making it a cost-effective and dependable choice for modern 400G infrastructure deployments.
| Specification | Details |
|---|---|
| Manufacturer | Eaton Tripp Lite Series |
| Model Number | N286-400G-SR8-C |
| Form Factor | QSFP-DD |
| Data Rate | 400 Gbps |
| Network Standard | 400GBASE-SR8 |
| Fiber Type | Multimode (OM4) |
| Wavelength | 850 nm |
| Maximum Distance | Up to 100 m (328 ft.) |
| Connector (Network) | QSFP-DD |
| Connector (Fiber) | 16-Fiber MPO/APC (Female) |
| Optical Mode | Multimode |
| Hot-Swappable | Yes |
| Digital Diagnostics | DDM Supported |
| Housing Material | Zinc Alloy |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Compliance | RoHS, CE, FCC Class B, UKCA |
| Warranty | 3-Year Limited Warranty |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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
