Lenovo ThinkAgile HX technology is not a technology, it is a certified node, or solution, or firmware. The 3rd option is better.
Dense nodes – a high-density server
2U 4-nodes – 2U with 4 separate nodes, each of which supports two processors.
Contact ERC Distribution to get equipment for the demo, send inquiries: Anastasiia_Dulkai@erc.ua