10/25Gb 2-port 640SFP28 Adptr

10/25Gb 2-port 640SFP28 Adptr - Certified Replacement Part, 1 Year Replacement Warranty, Funcional Equivalent for 817753-B21, Vendor Stock - 1 Day Lead Time 25Gigabit Ethernet Card guarantees a faster and efficient networking interface to client, server or workstation with maximum connectivity reliability Enjoy superfast data transfer of up to 4000 MB/s with PCI Express x8 card, between the network card and motherboards This dual port 25gigabit ethernet card lets you add two network ports using a single expansion slot to a client, server or workstation Supports optical fiber cable to span longer distances and provides data transmission rates par excellence between servers and network components 25GBase-X network technology for fast, dependable connectivity with maximum efficiency