HPE Ethernet 10/25Gb Dual-port 640SFP28 Network Adapter. HPE 817753-B21 (640SFP28) is a dual-port, 10/25Gb Ethernet PCIe 3.0 adapter designed for select HPE ProLiant Gen9/Gen10 rack and Apollo servers.
All faulty due to improper installation or improper use will NOT be covered by the warranty. We will do our best and help you provide the solution. ETA 3 to 6 Weeks.
