Addon DELL Q28-100G-LR4 COMP XCVR TAA 100G-LR4 LC 10KM SMF DOM QSFP28 Q28-100G-LR4-DE-AO {UPC Showing the single result Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sale! Addon DELL Q28-100G-LR4 COMP XCVR TAA 100G-LR4 LC 10KM SMF DOM QSFP28 Q28-100G-LR4-DE-AO $4,500.00 Original price was: $4,500.00.$2,315.97Current price is: $2,315.97. Add to cart