Nvidia Shares Slip 1.7% as Microsoft Advances Maia 300

what happened

Nvidia shares fell 1.7% to $225.32 at about 10:24 a.m. ET, gurufocus.com reports. The supplier of AI accelerators and networking equipment is facing greater competition inside Microsoft’s data centers. Citing Barron’s, the report says Microsoft is positioning Maia 300 as its primary internal inference system.

Reuters reported that Microsoft’s Maia racks will contain 96 processors and use roughly 167 kilowatts, compared with 72 GPUs and 142 kilowatts for Nvidia’s GB300 racks. Microsoft says its system delivers 40% more useful computing per megawatt than unnamed leading GPU systems. Processor counts alone, however, do not determine which platform performs better.

Nvidia’s reported quarterly data-center revenue of $89 billion and 75% gross margin give customers a strong reason to examine alternatives. Microsoft can pressure Nvidia’s economics without abandoning the supplier: shifting recurring inference workloads to Maia could reduce Nvidia hardware spending while AI usage expands. Nvidia’s GF Score is 95/100, while its weaker GF Value reading makes valuation the main concern.

why it matters

The market issue is whether Maia 300 will replace Nvidia hardware in recurring Microsoft workloads or mainly add capacity as AI demand continues to exceed available resources. Actual deployment will provide the next indication of how meaningful the competitive pressure becomes.

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