What is a common benefit of using a Converged Network Adapter?

A.
ability to switch between Ethernet and InfiniBand connectivity

B.
hardware offload of SAS 3.0 protocol

C.
direct access to network card ROM from operating system

D.
hardware offload of iSCSI protocol

Explanation:

The HP Dual Port Converged Network Adapters (CNAs) are dual port adapters that provide Ethernet, iSCSI,
and Fibre Channel (FC) connectivity over 10GbE using both Fibre Channel over Ethernet (FCoE) and
Converged Enhanced Ethernet (CEE) standards. By consolidating Ethernet, iSCSI, and Fibre Channel onto a converged network adapter, HP CNAs reduce the number of separate adapters and cables required for your datacenter and also reduce operational, power and cooling costs while preserving existing Ethernet and Fibre
Channel infrastructure.
References: https://www.hpe.com/h20195/v2/getpdf.aspx/c04123272.pdf?ver=18