Dell PowerEdge C6420 与 Lenovo ThinkSystem SD530 对比
源自厂商官方文档的规格并排对比。 Dell PowerEdge C6420是一款企业级2U 4节点服务器,搭载2颗Intel Xeon Scalable第1代(Skylake)和第2代(Cascade Lake)处理器,配备16个内存插槽,最高支持1024GB DDR4-2666 / DDR4-2933 RDIMM(每节点)。 ThinkSystem SD530是Lenovo推出的模块化2U 4节点超高密度多节点服务器,专为高性能计算(HPC)、企业网格集群、大规模金融模拟以及云服务提供商横向扩展…
| Dell PowerEdge C6420 | Lenovo ThinkSystem SD530 | |
|---|---|---|
| 品牌 | Dell | Lenovo |
| 状态 | end-of-sale | end-of-sale |
| 发布日期 | 2017年7月 | 2017年7月 |
| 外形规格 | 2U 4-node | 2U 4-node |
| CPU插槽 | 2 | 2 |
| CPU平台 | Intel Xeon Scalable 1st Gen (Skylake) and 2nd Gen (Cascade Lake), up to 28 cores, 205W TDP | Dual Intel Xeon Scalable 1st Gen (Skylake-SP) or 2nd Gen (Cascade Lake-SP) processors up to 165W TDP per node (8 CPUs per 2U chassis) |
| 内存插槽 | 16 | 16 |
| 内存类型 | DDR4-2666 / DDR4-2933 RDIMM (per node) | DDR4-2666 / DDR4-2933 RDIMM / LRDIMM |
| 最大内存(GB) | 1,024 | 1,024 |
| 硬盘槽位 | Up to 6x 2.5-inch SAS/SATA/NVMe or 3x 3.5-inch SAS/SATA drives per node (24x 2.5 or 12x 3.5 in 2U) | Up to 6x 2.5-inch SFF hot-swap bays per node (up to 24 drives per 2U D2 chassis) |
| PCIe插槽 | Up to 2 PCIe Gen3 slots per node | Up to 2 PCIe 3.0 slots plus 1 dedicated LOM slot per node |
| GPU支持 | None supported | — |
| 板载网络 | Network Daughter Card (NDC) slot; 1x 1GbE iDRAC9 port per node | Modular LOM slot per node plus shared chassis Scalable Infrastructure Management Controller |
| 电源 | Shared dual hot-plug 1600W, 2000W or 2400W Platinum in C6400 chassis | Shared redundant 1600W / 2000W AC 80 PLUS Platinum power supplies in D2 chassis |
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