Cisco UCS C225 M6 与 Dell PowerEdge R6515 对比
源自厂商官方文档的规格并排对比。 Cisco UCS C225 M6是一款搭载3rd Gen AMD EPYC处理器的1U 2插槽机架式服务器。 Dell PowerEdge R6515是一款企业级1U机架服务器，搭载1颗AMD EPYC 7002与7003系列处理器（最高64核，280W cTDP），配备16个内存插槽，支持高达2048GB DDR4-3200 RDIMM / LRDIMM。
| Cisco UCS C225 M6 | Dell PowerEdge R6515 | |
|---|---|---|
| 品牌 | Cisco | Dell |
| 状态 | current | current |
| 发布日期 | 2021年6月 | 2019年9月 |
| 外形规格 | 1U rack | 1U rack |
| 处理器 | Up to 2x 3rd Gen AMD EPYC 7003 series processors up to 64 cores each (up to 280W TDP) | — |
| 内存 | 32x DDR4 DIMM slots (16 per CPU) supporting up to 8TB DDR4-3200 | — |
| 硬盘槽位 | Up to 10x 2.5-inch SAS/SATA/NVMe SSDs, plus dual internal M.2 boot drives | Up to 10x 2.5-inch NVMe/SAS/SATA or 4x 3.5-inch SAS/SATA drives |
| 扩展插槽 | Up to 3x PCIe Gen 4 slots plus 1x dedicated OCP 3.0 slot | — |
| 网络 | OCP 3.0 slot supporting up to 100GbE and Cisco VIC 1467 PCIe mezzanine adapters | — |
| 电源 | Dual redundant hot-swap power supplies up to 1600W | Dual redundant hot-plug 550W, 800W, 1100W or 1400W |
| 管理 | Cisco IMC and Cisco Intersight | — |
| 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 |
| PCIe插槽 | — | Up to 2 PCIe Gen4 slots |
| GPU支持 | — | Up to 2x 75W single-wide PCIe GPUs |
| 板载网络 | — | 2x 1GbE LOM ports; OCP 2.0 / 3.0 mezzanine; 1x 1GbE iDRAC port |
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