Dell PowerEdge R240 与 Lenovo ThinkSystem SR250 对比
源自厂商官方文档的规格并排对比。 Dell PowerEdge R240是一款企业级1U机架服务器,搭载1颗Intel Xeon E-2100与E-2200系列、Core i3或Pentium处理器(最高8核,95W TDP),配备4个内存插槽,支持高达64GB DDR4-2666 ECC UDIMM。 Lenovo ThinkSystem SR250是一款入门级单插槽1U机架服务器,搭载Intel Xeon E-2100和E-2200系列处理器。
| Dell PowerEdge R240 | Lenovo ThinkSystem SR250 | |
|---|---|---|
| 品牌 | Dell | Lenovo |
| 状态 | end-of-sale | end-of-sale |
| 发布日期 | 2018年11月 | 2018年11月 |
| 外形规格 | 1U rack | 1U rack |
| CPU插槽 | 1 | — |
| CPU平台 | Intel Xeon E-2100 and E-2200 Series, Core i3, or Pentium Processors (up to 8 cores, 95W TDP) | — |
| 内存插槽 | 4 | — |
| 内存类型 | DDR4-2666 ECC UDIMM | — |
| 最大内存(GB) | 64 | — |
| 硬盘槽位 | Up to 4x 3.5-inch cabled or hot-swap SAS/SATA drives | Up to 4x 3.5-inch or up to 10x 2.5-inch hot-swap SATA/SAS drive bays; optional M.2 boot support |
| PCIe插槽 | Up to 2 PCIe Gen3 slots | — |
| GPU支持 | None supported | — |
| 板载网络 | 2x 1GbE LOM ports; 1x 1GbE iDRAC9 port | — |
| 电源 | Single cabled 250W or 450W Bronze PSU | Dual redundant hot-swap 450W Platinum power supplies or fixed 300W Gold PSU |
| 处理器 | — | Single Intel Xeon E-2100 or E-2200 series processor up to 8 cores (up to 95W TDP) |
| 内存 | — | 4x DDR4 DIMM slots supporting up to 128GB DDR4-2666 ECC UDIMM |
| 扩展插槽 | — | Up to 3x PCIe 3.0 slots (2x PCIe 3.0 x8 standard slots, 1x internal slot for software RAID) |
| 网络 | — | 2x integrated 1GbE RJ-45 ports via Broadcom BCM5720, plus dedicated 1GbE XClarity management port |
| 管理 | — | Lenovo XClarity Controller (XCC) Enterprise |
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