Dell VxRail P Series P570F 与 Lenovo ThinkAgile VX650 V2 对比
源自厂商官方文档的规格并排对比。 Dell VxRail P570F是Dell VxRail超融合系列中P系列的全闪存型号，是一款具有24个2.5英寸硬盘槽位的单节点2U平台，适用于高负载和重度I/O的VMware工作负载。 ThinkAgile VX650 V2是Lenovo开箱即用的2U双路超融合系统，针对VMware vSAN软件定义存储环境进行了预配置和认证。
| Dell VxRail P Series P570F | Lenovo ThinkAgile VX650 V2 | |
|---|---|---|
| 品牌 | Dell | Lenovo |
| 状态 | unknown | current |
| 发布日期 | 2017年12月 | 2021年4月 |
| 外形规格 | 2U rack (1 node) | 2U rack |
| CPU插槽 | — | 2 |
| CPU平台 | Intel Xeon Scalable Gen 1 and Gen 2 processors; the VxRail P Series sheet lists single, dual or quad socket options across the series, 1.9 to 3.8 GHz | Dual 3rd Gen Intel Xeon Scalable processors (Ice Lake-SP) up to 270W TDP |
| 内存插槽 | — | 32 |
| 内存类型 | DDR4; Dell lists 64 GB to 6144 GB per node across the P Series | DDR4-3200 RDIMM / 3DS RDIMM and Intel Optane Persistent Memory 200 Series |
| 最大内存（GB） | — | 8,192 |
| 硬盘槽位 | 24x 2.5-inch, up to 4 disk groups | Up to 24x 2.5-inch SFF or up to 24 direct NVMe PCIe 4.0 SSD bays for VMware vSAN disk groups |
| PCIe插槽 | — | Up to 8 PCIe 4.0 slots plus 1 OCP 3.0 slot |
| GPU支持 | None listed for the P Series | Up to 3 double-wide or 8 single-wide GPUs for VDI desktop graphics acceleration |
| 板载网络 | Choice of 2x 25GbE SFP28, 4x 10GbE SFP+ or 4x 10GbE RJ45, plus a 1GbE iDRAC9 Enterprise port | OCP 3.0 slot with dual/quad 10GbE or 25GbE optical interfaces |
| 电源 | Dual redundant hot-plug PSUs; 4 or 6 redundant cooling fans | Dual redundant 1100W / 1800W / 2400W AC 80 PLUS Titanium or Platinum hot-swap PSUs |
| 原始容量 | All-flash: 1.92 TB to 153.6 TB SAS or 1.92 TB to 76.8 TB SATA per node (P Series sheet) | — |
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