What's Happening?
MaxLinear is set to introduce its 'Annapurna' chips, targeting the active electrical cable (AEC) market currently dominated by Credo Technology Group. MaxLinear's CEO, Kishore Seendripu, announced plans to sell these chips to cable makers, aiming for
initial revenue in 2027 and a stronger ramp-up in 2028. This strategy focuses on one or two large U.S. data centers. Credo's stock experienced a nearly 10% drop following MaxLinear's announcement, capping a two-day slide of 19.2%. Credo currently holds an estimated 93% to 99% share of the AEC market, which involves short copper links connecting AI servers and switches. MaxLinear's approach is described as a 'pure silicon play,' meaning its revenue per cable will be smaller than Credo's, as Credo sells finished cables.
Why It's Important?
This development signifies a potential shift in the competitive landscape of the U.S. data center and AI infrastructure market. Credo Technology Group has largely monopolized the AEC sector, a critical component for high-speed data transfer in AI servers. MaxLinear's entry, particularly with its 'Annapurna' chips, introduces a new challenger that could disrupt Credo's market share and pricing power. For U.S. data centers, this could lead to increased competition, potentially offering more diverse sourcing options and possibly lower costs for AECs. However, it also introduces a new dynamic where the responsibility for the entire system solution, currently handled by Credo, might be split between chip suppliers and cable makers. This could impact supply chain management and accountability for hyperscalers, who might prefer a single, accountable vendor.
What's Next?
MaxLinear anticipates initial revenue from its Annapurna chips in 2027, with a more significant ramp-up expected in 2028. This timeline places the primary exposure for Credo in its fiscal years 2028 and 2029. Analysts will closely monitor Credo's fiscal second-quarter report for any indications of how MaxLinear's entry might affect revenue estimates for these future periods. A cut in fiscal 2028 and 2029 revenue estimates, particularly if linked to 1.6T cable share, would signal that MaxLinear's target of 20% to 30% market share is gaining traction. The market will also observe whether hyperscalers prioritize a single, integrated solution from Credo or opt for potentially cheaper, component-based solutions from MaxLinear and its partners.
Beyond the Headlines
The impending competition between Credo and MaxLinear highlights a broader trend in the technology sector: the continuous drive for efficiency and cost reduction in critical infrastructure components. Credo's CEO, Bill Brennan, previously emphasized the company's 'single throat to choke' approach, providing a complete system solution as its 'biggest competitive moat.' MaxLinear's strategy challenges this by unbundling the chip from the cable, potentially appealing to hyperscalers seeking more granular control or cost savings. This could lead to a re-evaluation of supply chain strategies within the data center industry, balancing the benefits of integrated solutions against the potential for cost savings and diversified sourcing. The ethical implications revolve around fair competition and ensuring that innovation continues to drive progress without compromising reliability or accountability in essential data infrastructure.
