Intel Prepares Z990 and Z970 Chipsets for Next-Gen Core Ultra Series 4 "Nova Lake-S" Desktop CPUs
Intel is gearing up to launch its upcoming Core Ultra Series 4 "Nova Lake-S" desktop processors, introducing significant changes to its enthusiast desktop platform. Among the most notable updates is the debut of two new high-end motherboard chipsets: the Z990 and Z970. These chipsets are set to succeed the current Z890, offering expanded options for PC enthusiasts and gamers.
New Socket LGA1954 and Motherboard Upgrade Requirements
The Nova Lake-S processors will utilize the new Socket LGA1954, meaning users will need to upgrade their motherboards to take advantage of these CPUs. This socket change is part of Intel’s ongoing efforts to support advanced features and improved performance in its next-generation desktop lineup.
Z990 vs. Z970: Key Differences and Enthusiast Features
While Intel has not officially detailed the differences between the Z990 and Z970 chipsets, early reports suggest that the Z970 is built on a physically smaller chip, similar to the upcoming B960 chipset, which will replace the current B860. The primary distinction between the Z990 and Z970 is expected to be in their I/O capabilities.
The Z990 chipset is likely to offer a greater number of platform PCIe lanes and a wider 8-lane DMI chipset bus, catering to users who require extensive connectivity and expansion options. In contrast, the Z970 may feature fewer PCIe lanes and a 4-lane DMI bus, mirroring the B960, but with the added benefit of CPU overclocking support. This makes the Z970 an attractive choice for enthusiasts who want overclocking capabilities without the need for extensive I/O.
Expanding Overclocking to a Broader Audience
Specific details such as the exact PCIe lane counts for Intel’s 900-series chipsets have yet to be confirmed. As more information becomes available, it will become clearer how these new chipsets will shape the next generation of high-performance desktop PCs.
