NVIDIA DGX system or self-built H100 cluster — which is better value?

NVIDIA DGX is the officially pre-configured integrated option — turnkey but pricier; a self-built H100 cluster is more flexible on price and can be composed freely by budget. DGX brings certified optimal configuration, integrated scheduling software and whole-system warranty; self-built clusters bring lower cost, configuration freedom and node-by-node expansion. ZhongLianDa supports both, advises by your budget, team and workload, and can also provide a hybrid (official GPU servers + custom network and storage).