Network Adapters← Choose another brand “TRANSITION NETWORKS INC TAA TN-QSFP-40G-LR4 QSFP+, CC, 40G BASE-LR4, 10KM, SM LC, 1271. 1291, 1311, 1331nm, 3.3V, DMI” has been added to your cart. View cart Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low ADD-ON TAA ADD-75FCAT6A-BE-TAA 75ft Blue CAT 6A PVC Ethernet Cable Snagless Easy Clear Boot RJ-45 M/M $77.24 Add to cart