Dell PowerEdge R7515 与 Lenovo ThinkSystem SR655 对比
源自厂商官方文档的规格并排对比。 Dell PowerEdge R7515是一款企业级2U机架服务器,搭载1颗AMD EPYC 7002和7003系列处理器(最高64核,280W cTDP),配备16个内存插槽,最高支持2048GB DDR4-3200 RDIMM / LRDIMM。 Lenovo ThinkSystem SR655是一款基于AMD EPYC 7002和7003系列处理器构建的2U单插槽服务器。
| Dell PowerEdge R7515 | Lenovo ThinkSystem SR655 | |
|---|---|---|
| 品牌 | Dell | Lenovo |
| 状态 | current | end-of-sale |
| 发布日期 | 2019年9月 | 2019年8月 |
| 外形规格 | 2U rack | 2U rack |
| CPU插槽 | 1 | — |
| CPU平台 | AMD EPYC 7002 and 7003 Series Processors (up to 64 cores, 280W cTDP) | — |
| 内存插槽 | 16 | — |
| 内存类型 | DDR4-3200 RDIMM / LRDIMM | — |
| 最大内存(GB) | 2,048 | — |
| 硬盘槽位 | Up to 24x 2.5-inch NVMe/SAS/SATA or 12x 3.5-inch SAS/SATA drives | Up to 32x 2.5-inch or 20x 3.5-inch drive bays; supports up to 32 direct-connect NVMe SSDs |
| PCIe插槽 | Up to 4 PCIe Gen4 slots | — |
| GPU支持 | Up to 2x 300W double-wide or 4x 75W single-wide GPUs | — |
| 板载网络 | 2x 1GbE LOM ports; OCP 2.0 / 3.0 mezzanine; 1x 1GbE iDRAC port | — |
| 电源 | Dual redundant hot-plug 750W, 1100W, 1600W, 2000W or 2400W | Dual redundant hot-swap 550W, 750W, 1100W, or 1600W Platinum PSUs |
| 处理器 | — | Single AMD EPYC 7002 or 7003 series processor up to 64 cores (up to 280W TDP) |
| 内存 | — | 16x DDR4 DIMM slots supporting up to 2TB DDR4-3200 ECC RDIMM/3DS RDIMM |
| 扩展插槽 | — | Up to 9x PCIe 4.0 slots plus 1x OCP 2.0 mezzanine slot |
| 网络 | — | OCP 2.0 slot supporting 10/25GbE adapters plus PCIe NIC options |
| 管理 | — | Lenovo XClarity Controller (XCC) |
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