Dell PowerStore 5000T 与 Lenovo ThinkSystem DM7000H 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。 ThinkSystem DM7000H是一款搭载Lenovo ONTAP的企业级模块化混合存储阵列,基于OEM NetApp FAS8200架构。
| Dell PowerStore 5000T | Lenovo ThinkSystem DM7000H | |
|---|---|---|
| 品牌 | Dell | Lenovo |
| 状态 | current | end-of-sale |
| 发布日期 | 2020年5月 | 2018年9月 |
| 外形规格 | 2U rack | 3U 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 | Modular controller head requiring external DM240S (2.5-inch) or DM120S (3.5-inch) drive shelves |
| 原始容量 | Up to 4.2 PB effective capacity per appliance | Up to 5.76 PB raw capacity across up to 480 drives |
| 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 | Dual redundant hot-swap AC power supplies |
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