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Dell PowerEdge XE8545 与 Lenovo ThinkSystem SR670 V2 对比

源自厂商官方文档的规格并排对比。 Dell PowerEdge XE8545是一款企业级4U机架服务器,搭载2颗AMD EPYC 7002与7003系列处理器(最高2x 64核,280W cTDP),配备32个内存插槽,支持最高4096GB DDR4-3200 RDIMM / LRDIMM。 ThinkSystem SR670 V2是Lenovo模块化3U双插槽高密度GPU服务器,专为人工智能、机器学习深度训练、高性能计算(HPC)以及图形渲染集群而设计。

Dell PowerEdge XE8545Lenovo ThinkSystem SR670 V2
品牌DellLenovo
状态currentend-of-sale
发布日期2021年4月2021年4月
外形规格4U rack3U rack
CPU插槽22
CPU平台AMD EPYC 7002 and 7003 Series Processors (up to 2x 64 cores, 280W cTDP)Dual 3rd Gen Intel Xeon Scalable processors (Ice Lake-SP) up to 270W TDP
内存插槽3232
内存类型DDR4-3200 RDIMM / LRDIMMDDR4-3200 RDIMM / 3DS RDIMM
最大内存(GB)4,0964,096
硬盘槽位Up to 8x 2.5-inch NVMe direct-attach SSDsUp to 8x 2.5-inch SFF hot-swap SAS/SATA/NVMe drive bays
PCIe插槽Up to 4 PCIe Gen4 slotsUp to 8 PCIe 4.0 x16 slots for GPUs plus 4 PCIe 4.0 x16 slots for high-speed NICs/InfiniBand
GPU支持4x NVIDIA A100 SXM4 GPUs with NVLink (400W or 500W each, 40GB or 80GB)Up to 8 double-wide PCIe GPUs (such as NVIDIA A100/A40) or 4-way NVIDIA HGX A100 NVLink baseboard with Lenovo Neptune hybrid liquid cooling
板载网络OCP 3.0 mezzanine slot; 1x 1GbE iDRAC9 portDual OCP 3.0 slots plus dedicated 1GbE XClarity management port
电源Quad hot-plug 2400W Platinum power supplies (2+2)Up to 4 redundant 1800W / 2400W AC 80 PLUS Platinum hot-swap power supplies

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