SK Hynix has unveiled a new product, described as the world's first 6th generation HBM4 16-layer product, with some outlets specifying it as a 48GB product with a speed of 11.7Gbps. The product was showcased at CES 2026, where the company also highlighted other developments, including a new LPDDR6 DRAM. Details of the HBM4 product's release and specifications are reported by multiple outlets, with some providing additional context on the company's other announcements.