Dell PowerStore 5000T 与 NetApp AFF A700 对比
源自厂商官方文档的规格并排对比。 Dell PowerStore 5000T是一款高端企业级全闪存存储阵列,专为大规模企业整合、重载联机事务处理(OLTP)和高并发虚拟化而设计。 NetApp AFF A700曾是一款8U高端企业级模块化全闪存存储系统,专为海量IOPS、广泛的PCIe连接和零停机控制器升级而设计。
| Dell PowerStore 5000T | NetApp AFF A700 | |
|---|---|---|
| 品牌 | Dell | NetApp |
| 状态 | current | end-of-sale |
| 发布日期 | 2020年5月 | 2016年9月 |
| 外形规格 | 2U rack | 8U modular rack |
| CPU平台 | Dual active-active storage nodes, Intel Xeon Gold 6252 (32 cores per node, 64 cores per appliance) | — |
| 最大内存(GB) | 1,152 | — |
| 硬盘槽位 | Up to 25x 2.5-inch NVMe SSDs in base DPE; expands up to 96 drives across DAEs | Connects to DS224C and DS2246 SAS SSD drive shelves |
| 原始容量 | Up to 4.2 PB effective capacity per appliance | — |
| 板载网络 | 4-port 25GbE Mezzanine; 2x I/O module slots per node supporting 32Gb FC, 25GbE, or NVMe/TCP | — |
| 电源 | Dual redundant hot-plug 1800W Platinum power supplies | — |
| 控制器配置 | — | Dual modular controllers in 8U enclosure |
| 处理器 | — | Dual Intel Xeon 18-core processors per controller |
| 内存 | — | 512GB system memory per HA pair with NVRAM |
| 支持的硬盘 | — | 12Gb SAS SSDs (960GB, 3.8TB, 7.6TB, 15.3TB, 30.7TB) |
| 最大原始容量 | — | Up to 175PB in a 24-node cluster |
| 主机连接 | — | Up to 20 PCIe expansion slots supporting 40GbE, 32Gb FC, 16Gb FC, and 10GbE |
| 存储协议 | — | FC, iSCSI, NFS, SMB |
| 集群 | — | Up to 24 nodes (12 HA pairs) |
| 管理 | — | NetApp ONTAP 9 |
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