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NetApp AFF A70 与 Pure Storage FlashArray //X50 R4 对比

源自厂商官方文档的规格并排对比。 NetApp AFF A70 是一款高性能中端全闪存阵列,为企业应用、混合工作负载及私有云部署提供双活控制器处理能力。 Pure Storage FlashArray //X50 R4是一款企业级中端全NVMe存储系统,在PCIe Gen 4硬件上提供高吞吐量的块和文件数据服务。

NetApp AFF A70Pure Storage FlashArray //X50 R4
品牌NetAppPure Storage
状态currentcurrent
发布日期2024年5月2023年6月
外形规格4U rack3U rack
控制器配置Dual active-active controllers in 4U enclosureDual active-active controllers in 3U enclosure
处理器Intel Xeon Scalable multi-core processors per controllerIntel Xeon Scalable multi-core processors per controller
内存256GB system memory per HA pair with NVRAM cache—
硬盘槽位Up to 48x internal NVMe SSDs in 4U chassis, plus NS224 expansion shelves—
支持的硬盘NVMe TLC SSDs (1.9TB, 3.8TB, 7.6TB, 15.3TB, 30.7TB)—
最大原始容量Up to 150PB in a 24-node cluster—
主机连接PCIe expansion slots supporting 100GbE, 25GbE, 10GbE, and 32Gb/64Gb FC—
存储协议NVMe/FC, NVMe/TCP, FC, iSCSI, NFS, SMB, S3—
集群Up to 24 nodes (12 HA pairs)—
管理NetApp ONTAP 9Pure1 SaaS management platform
操作系统—Pure Storage Purity//FA
原始容量—Up to 880TB raw
有效容量—Up to 2.9PB effective with inline data reduction
硬盘介质—NVMe DirectFlash Modules (DFMs up to 36.4TB)
连接性—64Gb/32Gb FC, 100GbE/25GbE/10GbE iSCSI, and NVMe-oF (TCP/RoCE)
数据缩减—Inline deduplication and adaptive compression

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