Description
The AddOn Arista Networks® Compatible Q28-100GP4-BXU2733-10-I-AR-AO is a high-performance, hot-pluggable 100GBase-BX PAM4 QSFP28 transceiver designed to deliver reliable and efficient optical connectivity for modern data center and enterprise network environments. Providing 100 Gbps throughput up to 10 km over single-mode fiber (SMF), this transceiver operates using 1271 nm transmit and 1331 nm receive wavelengths via a bi-directional LC connector.
Compliant with 100G Lambda MSA 100G-LR and SFF-8636 standards, it supports digital optical monitoring (DOM) for real-time performance insights and ensures seamless compatibility with Arista Networks® systems. Its industrial temperature range (-40 °C to 85 °C), robust metal housing with low EMI, and TAA compliance make it ideal for mission-critical deployments in data centers, cloud infrastructures, and enterprise networks. Each unit is fully tested, uniquely serialized, and backed by a limited lifetime warranty for dependable operation.
| Specification | Details |
|---|---|
| Brand | AddOn |
| SKU | Q28-100GP4-BXU2733-10-I-AR-AO |
| Form Factor | QSFP28 |
| Data Rate | 100 Gbps |
| Wavelength (Tx/Rx) | 1271 nm Tx / 1331 nm Rx |
| Reach / Distance | Up to 10 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | LC Duplex (BiDi) |
| Modulation | PAM4 |
| FEC Support | Yes |
| DOM Support | Yes |
| Operating Temperature | -40 °C to 85 °C (Industrial) |
| Power Supply Voltage | 3.3 V |
| Power Dissipation | 4 W (Max) |
| Receiver Sensitivity (OMA) | -6.1 dBm |
| Launch Optical Power (Avg) | -1.4 dBm to 4.5 dBm |
| Extinction Ratio | ≥ 3.5 dB |
| Compliance Standards | 100G Lambda MSA 100G-LR, SFF-8636, RoHS, TAA |
| Applications | 100G Ethernet, Data Centers, Cloud Networks |
| 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
