Samsung Electronics will begin shipping its sixth-generation HBM4 high-bandwidth memory chips to Nvidia in February, according to South Korean media reports. The company has reportedly passed qualification tests for the advanced AI memory, positioning it to supply critical components for Nvidia's data center GPUs ahead of several rivals.

This early delivery marks a significant step for Samsung as it works to catch up with market leader SK Hynix in the high-performance memory segment. HBM4 chips are essential for next-generation AI accelerators, offering greater data bandwidth and efficiency, which are crucial for training large language models and running complex AI workloads.

The news initially lifted Samsung's shares to near-record highs before they settled flat. For investors, this development signals Samsung's potential to capture a larger share of the booming AI infrastructure market. The next key milestone will be watching for confirmation of the first shipment volumes and any subsequent orders from Nvidia and AMD.