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Industry
Supermicro starts shipping Nvidia Vera Rubin NVL72 rack, supplying units with 1,152 GPUs
Supermicro said on Sept. 29 it has started shipping Nvidia\'s Vera Rubin NVL72 rack that integrates its data center building block solution DCBBS and direct liquid cooling technology stack DLC-2. The company said it will take orders and supply the rack in scalable units. Each unit supports 1,152 GPUs and 331TB of HBM4 memory. It also said it tests and validates racks with the liquid cooling system integrated to shorten deployment time.
Crypto
Japan tests AI agent-based autonomous payment in yen using XJPY, says CoinPost
Japan’s foreign exchange service company Exchangers completed a technical verification of AI agent-based autonomous payments using yen-denominated e-money XJPY. CoinPost reported that the company confirmed, in an internal environment, a process in which an AI agent handled content requests, payment and receipt without human involvement. The test used the x402 payment protocol and combined yen settlement, a KYC-completed wallet and gasless payments. Exchangers plans to move to real-world testing.
AI & Enterprise
Vertiv to expand heat dissipation technology with ThermoKey acquisition
Vertiv plans to acquire ThermoKey, a specialist in heat exchange and heat dissipation technology, Techzine reported on Sunday. The deal is part of Vertiv\'s strategy to build an end-to-end thermal management portfolio for AI infrastructure. ThermoKey provides dry coolers, microchannel heat exchangers, air-cooled condensers and liquid cooling systems, and supports compatibility with environmentally friendly refrigerants.
