Comprehensive 2026 analysis of enterprise AI servers from Dell, Supermicro, HPE, Lenovo, and Gigabyte. To bring clarity to the market, ABI Research's AI Server OEMs Competitive Ranking assesses eight global AI server companies. We evaluated server manufacturers based on performance, partner channels, workload optimization, environmental impact, future-readiness, and other criteria. Selecting the right one is. The global AI server market is dynamic, featuring a blend of established technology leaders and specialized hardware innovators. 88 billion in 2024 and is projected to reach USD 837. (US), Hewlett Packard Enterprise Development LP (US), Lenovo (Hong Kong), Huawei Technologies Co. Understanding the key players and evaluation criteria is essential for making informed decisions.