100GBASE-CWDM4 QSFP28 1310nm 2km DOM LC SMF Optical Transceiver Module - Compatible Arista

The 100GBASE CWDM4 QSFP28 transceiver is designed for 100GBASE Ethernet and supports links up to 2 km over single mode fiber using duplex LC connectors. The module uses four CWDM wavelengths (1271, 1291, 1311 and 1331 nm) and complies with IEEE 802.3ba/802.3bm, 100G CWDM4 MSA, SFF 8665, SFF 8636 and ITU T G.694.2 standards.

Digital diagnostics are available through the I²C interface, enabling real time monitoring of the transceiver. Thanks to the hot swappable design and reliable performance, this module is ideal for use in data centers, high performance computing environments and enterprise core and distribution networks.

Note: transceivers with different pull tab colors may be shipped randomly depending on production batches; quality and functionality remain identical.