CISCO
CISCO QSFP-40G-ER4= QSFP 40GBASE-ER4 Transceiver
Mfg Part Number: QSFP-40G-ER4= , Item #: 2028389
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Price: $27,435.10
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Quantity:
In Stock/Mfg Direct Ship
Last Updated: Jun 02, 2025
No Sales Tax except these states
, PO and Wire.
The Cisco 40GBASE-ER4 QSFP Module supports link lengths up to 40km over G.652 single-mode fiber with duplex LC connectors. The 40GE or OTU3 signal is carried over four wavelengths in the 1310nm range. Multiplexing and demultiplexing of the four wavelengths are managed within the device.
Main Specification
| General Information | |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | QSFP-40G-ER4 |
| Manufacturer Website Address | http://www.cisco.com |
| Brand Name | Cisco |
| Product Name | 40GBASE-ER4 Module for SMF with OTU-3 data-rate Support |
| Product Type | QSFP+ |
| Technical Information | |
| Application/Usage | Data Networking |
| Application/Usage | Optical Network |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | LC |
| Interfaces/Ports Details | 1 x LC 40GBase-ER4 Network |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Ethernet Technology | 40 Gigabit Ethernet |
| Network Technology | 40GBase-ER4 |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Warranty | |
| Limited Warranty | 1 Year |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
