Cisco QSFP-400G-DR4-S 400GBase-DR4 Single-Mode Transceiver
Brand: Cisco | Category: Transceivers & Cables
SKU: QSFP-400G-DR4-S | Part #: QSFP-400G-DR4-S | MPN: QSFP-400G-DR4-S
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About the Cisco QSFP-400G-DR4-S 400GBase-DR4 Single-Mode Transceiver
The Cisco QSFP-400G-DR4-S 400GBase-DR4 Single-Mode Transceiver from Cisco is enterprise-grade Transceivers & Cables hardware built for data centers. The Cisco QSFP-400G-DR4-S is a 400GBase-DR4 single-mode fiber transceiver engineered for high-density, long-reach interconnects in next-generation data center architectures. This module delivers 400 Gbps aggregate throughput over four parallel 100 Gbps lanes, utilizing wavelength-division multiplexing (WDM) across C-band wavelengths to enable transmission over standard single-mode fiber (SMF-28 compatible) cabling at distances up to 500 meters. Available in brand new condition. Cisco transceivers & cables products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Cisco |
| Category | Transceivers & Cables |
| SKU | QSFP-400G-DR4-S |
| Part Number | QSFP-400G-DR4-S |
| Condition | New |
| Product Type | QSFP-DD Transceiver |
| Protocol | 400GBase-DR4 |
| Data Rate | 400 Gbps |
| Form Factor | QSFP-DD |
| Fiber Type | Single-Mode Fiber (SMF-28) |
| Maximum Reach | 500 meters |
| Wavelength Channels | 4 (C-band WDM) |
| Per-Lane Data Rate | 100 Gbps |
| Optical Interface | Duplex LC connector |
| Operating Temperature | 0 to 70 °C |
| Storage Temperature | -40 to 85 °C |
| Power Consumption | Approximately 3.5 W (typical) |
| Digital Optical Monitoring | Yes (DOM) |
| RoHS Compliant | Yes |
| Launch Date | Q3 2021 |