MSA Compliant 100GBase/OTU4-LR4 QSFP28 Transceiver Dual-Rate (SMF, 1295nm to 1309nm, 10km, LC, DOM)Q28QD010C10D000Quote
ADVA® 1061800720-01 Compatible 100GBase/OTU4-LR4 QSFP28 Transceiver (SMF, 1295nm to 1309nm, 10km, LC, DOM)Q28QD010C10DFEJQuote