NetApp AFF C80 与 Pure Storage FlashArray //C90 R4 对比
源自厂商官方文档的规格并排对比。 NetApp AFF C80是一款企业级容量优化型全闪存存储系统，采用高密度QLC NVMe固态硬盘。 Pure Storage FlashArray //C90 R4是FlashArray //C系列中的大容量旗舰系统，可在企业数据中心扩展至高达8.9PB的有效全闪存存储。
| NetApp AFF C80 | Pure Storage FlashArray //C90 R4 | |
|---|---|---|
| 品牌 | NetApp | Pure Storage |
| 状态 | current | current |
| 发布日期 | 2024年10月 | 2023年6月 |
| 外形规格 | 4U rack | 3U rack |
| 控制器配置 | Dual active-active controllers in 4U enclosure | Dual active-active controllers in 3U enclosure |
| 处理器 | Intel Xeon Scalable multi-core processors per controller | Dual Intel Xeon Scalable processors per controller (PCIe Gen 4) |
| 内存 | 512GB system memory per HA pair with NVRAM | — |
| 硬盘槽位 | Up to 48x internal NVMe QLC SSDs, expandable with NS224 shelves | — |
| 支持的硬盘 | NVMe QLC SSDs (15.3TB, 30.7TB, 61.4TB) | — |
| 最大原始容量 | Up to 350PB in a 24-node cluster | — |
| 主机连接 | PCIe 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 9 | Pure1 AI-powered management |
| 操作系统 | — | Pure Storage Purity//FA |
| 原始容量 | — | Up to 2.7PB raw with expansion shelves |
| 有效容量 | — | Up to 8.9PB effective with data reduction |
| 硬盘介质 | — | NVMe DirectFlash QLC Modules (DFMs: 24.7TB, 49TB, 75TB) |
| 连接性 | — | 64Gb/32Gb FC, 100GbE/25GbE/10GbE iSCSI, and NVMe-oF |
| 数据缩减 | — | Inline deduplication and compression |
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