Description
The AddOn Cisco® Q28-100GP4-BXD94-40-C-AO is a 100GBase-BX ER1 PAM4 QSFP28 transceiver designed to deliver high-speed 100Gbps connectivity over single-mode fiber (SMF) at distances up to 40km. Operating with a transmit wavelength of 1309.14nm and a receive wavelength of 1304.58nm, this single-lambda optical module utilizes a bidirectional LC interface and is compliant with SFF-8636 Rev. 2.10a, 100G Lambda MSA, and QSFP28 MSA standards.
Engineered for seamless integration into existing Cisco® networks, this hot-swappable transceiver undergoes rigorous testing for data traffic and application performance to ensure full interoperability. Digital Optical Monitoring (DOM) provides real-time diagnostic access, while built-in KP4 FEC ensures signal integrity over long distances. Ideal for high-performance data centers and 100G Ethernet backbone applications, this TAA-compliant and RoHS-certified solution is backed by AddOn’s limited lifetime warranty.
| Specification | Details |
|---|---|
| SKU | Q28-100GP4-BXD94-40-C-AO |
| Form Factor | QSFP28 |
| Data Rate | 100Gbps |
| Transmission Standard | 100GBase-BX ER1 PAM4 |
| Reach | Up to 40 km |
| Wavelength (Tx/Rx) | 1309.14nm Tx / 1304.58nm Rx |
| Connector Type | LC duplex (bidirectional) |
| Fiber Type | Single-Mode Fiber (SMF) |
| Modulation Format | PAM4 |
| Electrical Interface | 4x25G CAUI-4 |
| Power Supply Voltage | 3.3V |
| Power Consumption | ≤ 4.5W |
| Operating Temperature | 0°C to 70°C |
| Digital Optical Monitoring (DOM) | Supported |
| FEC | Built-in KP4 FEC |
| Compliances | SFF-8636 Rev. 2.10a, QSFP28 MSA, 100G Lambda MSA |
| TAA Compliant | Yes |
| RoHS Compliant | Yes |
| Hot Swappable | Yes |
| Applications | 100G Ethernet, Data Centers, Long-Haul Links |
| Warranty | Limited Lifetime 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.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
Trusted by enterprises, universities, and government organizations across the U.S.
A decade of delivery — trusted by 275+ clients across industries
