What is the maximum port speed of an Ethernet port on a Cisco Nexus 3232C cluster-interconnect switch?

You have installed and configured a new AFF C190 cluster with ONTAP 9.7. Your customer wants you to install the latest version of ONTAP.
In this scenario, what are two methods to update ONTAP? (Choose two.)

You were asked to install a FAS9000 with two quad-port SAS PCI cards. The SAS PCI cards are installed in slot 9 and slot 1. In preparation for the installation, you are filling out the SAS cabling worksheet. In this scenario, which ports are used for the second stack?

You are installing a new 2-node AFF A220 cluster running ONTAP 9.5. The customer would like to use the UTA2 adapters from the first controller to connect to the 10GbE front-end switches. On the second controller, they would like to use the first UTA2 port as a target FC port, and the second as an FC initiator. In this scenario, according to NetApp Best practices, what should your customer do?

A customer has an AFF A800 with 24 internal drives and is running out of storage capacity.
In this scenario, which action will solve this issue?