The Cisco 40GBASE-SR4 QSFP module supports link lengths of 100 and 150 meters, respectively, on laser-optimized OM3 and OM4 multimode fibers. It primarily enables high-bandwidth 40G optical links over 12-fiber parallel fiber terminated with MPO/MTP multifiber connectors. Cisco QSFP-40G-SR4-S is optimized to guarantee interoperability with any IEEE-compliant 40GBase-SR4 module.
Products specifications
| Attribute name | Attribute value |
|---|
| Hot-Plug support | Y |
| Certification | MSA |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 10 - 80 % |
| Storage relative humidity (H-H) | 10 - 85 % |
| SFP transceiver type | Fiber optic |
| Maximum data transfer rate | 40000 Mbit/s |
| Interface type | QSFP |
| Fiber optic connector | MPO |
| SFP transceiver standard | SR |
| Maximum transfer distance | 5905.5" |
| Wavelength | 850 nm |
| Multi-mode fiber (MMF) supported | Y |
| Fiber cable diameters supported (core/cladding) | 50/125 µm |
| Networking standards | IEEE 802.3ba |
| Auto MDI/MDI-X | Y |
| Number of products included | 1 pc(s) |