Description
The Axiom 100GBASE-CWDM4 QSFP28 Transceiver (QSF100L2KFIN-AX) delivers high-performance 100Gb connectivity for next-generation data centers and enterprise networks. Engineered for full OEM compatibility, each module is pre-configured with application-specific coding to seamlessly integrate with compliant switches and routers.
Designed under the Multi-Source Agreement (MSA), this QSFP28 transceiver ensures reliable operation across all MSA-compliant platforms while maintaining optimal signal integrity and network stability. Featuring CWDM4 technology, it provides up to 100Gbps data throughput over single-mode fiber for long-distance, high-bandwidth applications.
With unique product serialization, DOM support, and guaranteed interoperability, Axiom transceivers deliver enterprise-grade reliability, ease of deployment, and consistent performance across multi-vendor environments.
| Specification | Details |
|---|---|
| SKU | QSF100L2KFIN-AX |
| Technology | 100GBASE-CWDM4 |
| Form Factor | QSFP28 |
| Data Rate | 100Gbps |
| Wavelengths | CWDM4 (1271nm, 1291nm, 1311nm, 1331nm) |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Max Distance | Up to 2 km |
| Compliance | MSA Compliant, RoHS |
| Features | Digital Optical Monitoring (DOM), Unique Serialization |
| Application | High-bandwidth optical network environments |
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
