Apple is gearing up for a significant leap in the generative AI arena, with plans to replace its M2 Ultra-equipped servers with a future M4 Ultra chip. Alongside this upgrade, Apple is also developing a new, cutting-edge chip in collaboration with Broadcom. This mysterious chip, codenamed ‘Baltra’, is anticipated to make its debut in 2026.
According to a report, ‘Baltra’ is designed to enhance Apple Intelligence servers by integrating advanced cloud-based features. This development aligns with Apple’s efforts to shift from relying on Amazon’s custom chips to handling increased data demands directly through its own infrastructure. Broadcom’s role might involve supplying crucial components or chiplets.
‘Baltra’ is reportedly based on TSMC’s 3nm ‘N3P’ process. This technology is also poised to be used for the iPhone 17’s A19 and A19 Pro chips next year. The design may incorporate various specialized chiplets that work together as a cohesive unit, potentially with Broadcom’s expertise ensuring seamless communication between these components within Apple’s servers.
The move towards a chiplet design is strategic, aimed at simplifying the manufacturing process and reducing overall costs while maintaining the privacy of Apple’s architectural plans, even from partners like Broadcom. In terms of production, Foxconn is expected to be responsible for manufacturing these new servers, with possible design support from Lenovo and its subsidiary.
This partnership between Apple and Broadcom hints at a future where Apple’s AI capabilities could be significantly bolstered, setting the stage for advanced technological innovations by 2026.
