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Amazon EC2 M8gn 和 M8gb 實例現已在 AWS 歐洲地區(愛爾蘭)區域推出
aws@amazon.c · 2026-05-08 · via Recent Announcements

即日起,Amazon Elastic Compute Cloud (Amazon EC2) M8gn 和 M8gb 實例將在 AWS 歐洲地區(愛爾蘭)區域推出。這些實例由 AWS Graviton4 處理器提供支持,計算性能相比 AWS Graviton3 處理器最多高出 30%,並且採用最新的第 6 代 AWS Nitro 卡。M8gn 實例可提供高達 600 Gbps 的網絡帶寬,是所有網絡優化型 EC2 實例中網絡帶寬最高的。與相同大小的基於 Graviton4 的等效實例相比,M8gb 提供高達 300 Gbps 的 EBS 帶寬,從而提供更高的 EBS 性能。

M8gn 非常適合網絡密集型工作負載,例如高性能文件系統、分佈式 Web 規模內存緩存、緩存實例集、實時大數據分析和電信應用程序,例如 5G 用戶面功能 (UPF)。 M8gn 實例提供最大 48xlarge 和 metal-48xl 的實例大小、高達 768 GiB 的內存、高達 600 Gbps 的網絡帶寬,以及高達 120 Gbps 的 Amazon Elastic Block Store (EBS) 帶寬。他們在 16xlarge、24xlarge、48xlarge、metal-24xl 和 metal-48xl 大小上支持 EFA 聯網,可以為在緊密耦合集群上部署的工作負載降低延遲和提高集群性能。

M8gb 非常適合需要高塊存儲性能的工作負載,例如高性能數據庫和 NoSQL 數據庫。M8gb 實例提供最大 48xlarge 和 metal-48xl 的大小、高達 768 GiB 的內存、高達 300 Gbps 的 EBS 帶寬,以及高達 400 Gbps 的網絡帶寬。他們在 16xlarge、24xlarge、48xlarge、metal-24xl 和 metal-48xl 大小上還支持 Elastic Fabric Adapter (EFA) 網絡。