Andreessen Horowitz has raised a $1.1 billion fund dedicated to hardware startups, targeting companies building AI infrastructure as individual AI server racks approach one megawatt of power consumption. The fund reflects the firm's bet that the physical layer of AI, including chips, cooling, and power hardware, will require significant new capital.
Investors: Andreessen Horowitz
Andreessen Horowitz's $1.1 billion hardware fund signals a direct acknowledgment that AI's next bottleneck is physical infrastructure, not software, pushing capital toward the chips, cooling systems, and power hardware that data centers will need as single server racks approach one megawatt of draw. This is a technology bet on the companies solving thermal and energy density challenges that existing data center designs were never built to handle. It also sets a valuation benchmark for hardware startups in this space, suggesting that investors now see the physical layer of AI as a category worth funding at the same scale as enterprise software.