'Enhanced' Nvidia A100 GPUs appear in China's second-hand market — new cards surpass sanctioned counterparts with 7,936 CUDA cores and 96GB HBM2 memory
Nvidia’sAmpere A100was previously one of the top AI accelerators, before being dethroned by the newerHopper H100— not to mention theH200andupcoming Blackwell GB200. It looks like the chipmaker may have experimented with an enhanced version that never hit the market, or perhaps companies have clandestinely modified the A100 to make it even faster in the wake ofU.S. sanctions against China. X userJiacheng Liurecently discovered various A100 prototypes in the Chinese second-hand market that flaunt substantially higher specifications than Nvidia’s ‘regular’ A100....