Description
The Cisco QSFP-100G-FR-W2= is a high-performance 100G QSFP28 optical transceiver designed for short-reach single-mode fiber connectivity in data center, enterprise core, and service provider networks. Supporting 100GBASE-FR over duplex LC single-mode fiber, this module delivers reliable 100-Gigabit Ethernet connectivity at distances of up to 2 kilometers.
Built in a compact, hot-swappable QSFP28 form factor, the QSFP-100G-FR-W2= enables high-density deployments while maintaining low power consumption. It uses a single-wavelength PAM4 optical interface with forward error correction (FEC), ensuring stable, high-speed performance in modern leaf-spine and aggregation architectures.
This transceiver is ideal for 100G switch-to-switch, switch-to-router, and data center interconnect applications where cost-effective short-reach SMF links are required.
| Specification | Details |
|---|---|
| SKU | QSFP-100G-FR-W2= |
| Form Factor | QSFP28 |
| Data Rate | 100 Gigabit Ethernet |
| Ethernet Standard | 100GBASE-FR |
| Reach | Up to 2 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Wavelength | 1310 nm |
| Optical Technology | Single-wavelength PAM4 with FEC |
| Media Compatibility | G.652 SMF |
| Hot-Swappable | Yes |
| Typical Use Cases | Data center interconnect, enterprise core, aggregation |
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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.
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Engineer
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Deploy
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Support
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- 24/7 remote system monitoring
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