The 845972-B21 is an HPE Ethernet 10Gb 2-port 562T Adapter, a network adapter designed for HPE ProLiant servers. It provides two 10 Gigabit Ethernet ports using RJ45 connectors (10GBASE-T), allowing for high-speed network connectivity over copper cabling. This adapter is suitable for demanding network environments requiring high bandwidth and reliable performance, such as virtualization and data center applications.
