In ESXi, they use technologies like memory compression, TPS, and ballooning for resource optimization.
VMware ESXi offers significant monetary savings and optimized energy usage with server consolidation. Its features like high availability, vMotion, and resource scheduling enhance uptime. Easy installation and third-party application support increase business usability. Despite its reliability, costs remain high after Broadcom's acquisition. The licensing model is unfavorable for small users. Technical support is rated at six out of ten, and while initial deployment requires experience, horizontal scalability can be limited.