Cisco - QSFP28 transceiver module

100GbE - Ethernet 100GBase-SR1.2 - LC/UPC multi-mode - up to 100 m - 855 nm / 908 nm (pack of 4) - for P/N: N9K-C9332D-GX2B, N9K-C9336C-FX2-E, N9K-C9348D-GX2A, N9K-C93600CD-GX, N9K-C9364D-GX2A