Description
The Axiom 100GBASE-ER4L QSFP28 Transceiver delivers dependable 100Gbps optical performance for Cisco network environments. Engineered for full OEM compatibility, this module is pre-configured with application-specific coding to ensure seamless integration across all Cisco-compliant platforms. It provides identical performance, fit, and function when compared to OEM originals—while offering exceptional value and reliability.
Built on the QSFP28 form factor, this module supports long-reach 100GBASE-ER4L connectivity over single-mode fiber, enabling efficient, high-bandwidth data transmission across extended distances. Its low-loss optical design ensures durable performance, minimal signal degradation, and optimum throughput for demanding enterprise and data center applications.
Each transceiver features unique product serialization for simplified identification and zero communication conflicts. Fully compliant with MSA standards, it guarantees interoperability across all supported network systems. With TAA compliance, it is suitable for U.S. government procurement and regulated environments.
| Specification | Details |
|---|---|
| SKU | AXG99055 |
| Brand | Axiom |
| Product Type | 100GBASE-ER4L QSFP28 Optical Transceiver |
| Compatibility | Cisco QSFP-100G-ER4L-S |
| Data Rate | 100 Gbps |
| Wavelength | 4-channel LAN-WDM |
| Reach / Distance | Extended-reach (ER4L), designed for long-distance fiber connectivity |
| Cable Type | Single-Mode Fiber (SMF) |
| Connector Type | LC Duplex |
| Form Factor | QSFP28 |
| MSA Compliance | Fully compliant |
| TAA Compliance | Yes |
| Key Features | 100% OEM compatibility, unique serialization, high bandwidth, minimal signal loss |
| Use Case | Enterprise networks, data centers, high-capacity switching/routing |
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
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