Description Warranty Information And-430-4917-Ao Addon Dell 430-4917 Compatible Taa Compliant 40Gbase-Lr4 Qsfp+ Transceiver (Smf, | P/N: 430-4917-Ao | Mfg: Add-On | Upc: 195285340405 | Unspsc Code: 26121609 Full Mfg Warranty