<ul data-eligibleForWebStory="true">Amazon Web Services Inc. is set to release an updated version of its AWS Graviton4 CPU and introduce a new chip in the Trainium series.AWS' Annapurna Labs unit, acquired in 2015, develops both chip families.Graviton4 is the fourth iteration with 96 cores based on Arm Holdings' Neoverse N2 design and increased cache size.Graviton4 features cybersecurity optimizations, including BIT technology and encrypted data traffic interfaces.The updated Graviton4 is expected to offer significantly improved network and memory bandwidth.Trainium2, the upcoming AI training chip, is set to launch by the end of this year.Trainium2 boasts 1.29 petaflops of performance with NeuronCore-V3 design and 96 gibibytes of memory.Next-generation Trainium3 chip is anticipated to double performance compared to Trainium2 and be 50% more energy-efficient.AWS utilizes other custom chips like the Nitro Security Chip and Nitro Cards for server protection and network management.The Graviton4 release schedule and Trainium2 launch are to be announced soon.AWS aims to enhance AI training performance and energy efficiency with its upcoming chips.The Trainium2 chip allows developers to combine compute and memory resources for large-scale AI training projects.AWS plans to continue innovating with custom processors to power its cloud platform.The company's custom chips contribute to optimizing server security and network traffic management.The continuous development of AWS chip technology signifies the importance of hardware optimization in cloud computing.AWS remains committed to enhancing performance and security features through its custom-designed processors.