Dell PowerEdge R7525 与 Lenovo ThinkSystem SR665 对比
源自厂商官方文档的规格并排对比。 Dell PowerEdge R7525是一款企业级2U机架服务器,搭载2颗AMD EPYC 7002和7003系列处理器(最高2x 64核,280W cTDP),配备32个内存插槽,最高支持4096GB DDR4-3200 RDIMM / LRDIMM。 ThinkSystem SR665曾是Lenovo主力2U双插槽企业级服务器,基于AMD EPYC 7002(Rome)和7003(Milan)系列处理器构建。
| Dell PowerEdge R7525 | Lenovo ThinkSystem SR665 | |
|---|---|---|
| 品牌 | Dell | Lenovo |
| 状态 | current | end-of-sale |
| 发布日期 | 2020年2月 | 2020年5月 |
| 外形规格 | 2U rack | 2U rack |
| CPU插槽 | 2 | 2 |
| CPU平台 | AMD EPYC 7002 and 7003 Series Processors (up to 2x 64 cores, 280W cTDP) | Dual AMD EPYC 7002 (Rome) and 7003 (Milan) Series processors up to 64 cores per socket and 280W TDP |
| 内存插槽 | 32 | 32 |
| 内存类型 | DDR4-3200 RDIMM / LRDIMM | DDR4-3200 RDIMM / 3DS RDIMM |
| 最大内存(GB) | 4,096 | 8,192 |
| 硬盘槽位 | Up to 24x 2.5-inch NVMe/SAS/SATA or 12x 3.5-inch SAS/SATA drives | Up to 40x 2.5-inch SFF or 20x 3.5-inch LFF hot-swap bays; up to 32x direct NVMe PCIe 4.0 drives |
| PCIe插槽 | Up to 8 PCIe Gen4 slots | Up to 8 PCIe 4.0 slots plus 1 OCP 3.0 slot and internal storage slot |
| GPU支持 | Up to 3x 300W double-wide or 6x 75W single-wide GPUs | Up to 3 double-wide 300W GPUs or 8 single-wide GPUs |
| 板载网络 | 2x 1GbE LOM ports; OCP 3.0 mezzanine; 1x 1GbE iDRAC port | OCP 3.0 slot plus dedicated 1GbE XClarity management port |
| 电源 | Dual redundant hot-plug 800W, 1100W, 1400W, 2000W or 2400W | Dual redundant 750W / 1100W / 1800W / 2400W AC 80 PLUS Platinum or Titanium PSUs |
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