NVIDIA Quietly Lowers Vera Rubin HBM4 Bandwidth By Up To 26%, NVLink Speeds Also Reduced

The supplied snippet says NVIDIA revised Vera Rubin platform specifications, reducing HBM4 memory bandwidth and sixth-generation NVLink bandwidth in multiple configurations while increasing scale-out networking capabilities. It provides no configuration-level figures.

• The snippet reports lower HBM4 memory bandwidth across multiple Vera Rubin configurations.· 1 source
• It also reports reduced sixth-generation NVLink bandwidth.· 1 source
• The snippet says scale-out networking capabilities were increased, but does not specify by how much.· 1 source