Networking > Modules AddOn QSFP28 Module Q28-100G-ER4-LITE-DE-AO Manufacturer: AddOn Product ID: Q28-100G-ER4-LITE-DE-AO UPC: 821455819876 Our Price : $Price 11,850.43 Quantity Buy Now Description & Specs Reviews Warranty Description Condition: New Specifications Related Items Transition Networks SFP Module TN-SFP-OC3S8-C37 TN-SFP-OC3S8-C37 Your Price: 494.89 Qty: Buy Now Details ENET D-Link Compatible 850nm 500m SFP DEM-311GT-ENC DEM-311GT-ENC Your Price: 40.62 Qty: Buy Now Details AddOn SFP (mini-GBIC) Module E1MG-BXD60-AO E1MG-BXD60-AO Your Price: 255.82 Qty: Buy Now Details AddOn ADVA XFP Module 1061701418-05-AO 1061701418-05-AO Your Price: 4,459.56 Qty: Buy Now Details Axiom SFP+ Module 407-BBRK-AX 407-BBRK-AX Your Price: 2,238.23 Qty: Buy Now Details