{"product_id":"dell-poweredge-xe8640-rack-server-configurable","title":"Dell PowerEdge XE8640 Rack Server | Configurable","description":"\u003cdiv class=\"product-section container is-gap-10 is-flex-row\"\u003e\n    \u003cdiv class=\"twelve medium-down--one-whole-NG medium-down--one-whole-NG product-section-extras quick-specs row-col\"\u003e\n        \u003cdiv class=\"one-whole medium-down--one-whole-NG quick-specs-data\"\u003e\n            \u003cdiv class=\"hfour\"\u003eQuick Specs\u003c\/div\u003e\n            \u003cdiv class=\"other-version-medium-down-scroll\"\u003e\n\u003cb\u003eForm Factor:\u003c\/b\u003e\n\u003cp\u003e4U Rack Server\u003c\/p\u003e\n\u003cb\u003eProcessor | Max:\u003c\/b\u003e 56 Cores (PP)\n\u003cp\u003e2x 4th Gen Intel Xeon Scalable Processors\u003c\/p\u003e\n\u003cb\u003eMemory | Max:\u003c\/b\u003e 4TB\n\u003cp\u003e32 DDR5 RDIMM 4800Mhz\u003c\/p\u003e\n\u003cb\u003eStorage | Max:\u003c\/b\u003e 122.88TB\u003cbr\u003e\n\u003cp\u003e8x 2.5\" NVMe SSD\u003cbr\u003e8x E3.S NVMe SSD\u003c\/p\u003e\n\u003cb\u003eBoot Options\u003c\/b\u003e\u003cbr\u003e\n\u003cp\u003eBOSS-N1\u003c\/p\u003e\n\u003cb\u003eRAID Controller:\u003c\/b\u003e\n\u003cp\u003eS160 (SW RAID)\u003cbr\u003eH965i\u003c\/p\u003e\n\u003cb\u003eNIC\/OCP\u003c\/b\u003e\n\u003cp\u003e2 x 1GbE LOM \u003cbr\u003e1 x OCP 3.0 (x8 PCIe lanes)\u003c\/p\u003e\n\u003cb\u003eRemote Management:\u003c\/b\u003e\n\u003cp\u003eiDRAC9\u003c\/p\u003e\n\u003cb\u003ePCIe Slots:\u003c\/b\u003e\n\u003cp\u003e4 PCIe slots (4 x16 Gen5)\u003c\/p\u003e\n\u003cb\u003eGPU:\u003c\/b\u003e\n\u003cp class=\"last\"\u003e4 NVIDIA HGX H100 80GB 700W SXM5 GPUs\u003cbr\u003efully interconnected with NVIDIA NVLink technology\u003cbr\u003eLiquid Assisted Air Cooling for GPU\u003cbr\u003e\u003ci\u003eNote: No facility water to rack required\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003chr class=\"is-hidden-mobile-only\"\u003e     \n        \u003cdiv class=\"other-versions medium-down--one-third-NG\"\u003e\n            \u003cb\u003eOther Versions\u003c\/b\u003e\n\u003cul class=\"margin-empty margin-bottom\"\u003e\n\u003cli\u003e\u003ca alt=\"Click to view the Dell PowerEdge XE8640\" title=\"Click to view the Dell PowerEdge XE8640\" href=\"\/en\/products\/dell-poweredge-xe8640-rack-server-cto\"\u003e Dell PowerEdge XE8640 \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca alt=\"Click to view the Dell PowerEdge XE9640\" title=\"Click to view the Dell PowerEdge XE9640\" href=\"\/en\/products\/dell-poweredge-xe9640-rack-server-cto\"\u003e Dell PowerEdge XE9640 \u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca alt=\"Click to view the Dell PowerEdge XE9680\" title=\"Click to view the Dell PowerEdge XE9680\" href=\"\/en\/products\/dell-poweredge-xe9680-rack-server-cto\"\u003e Dell PowerEdge XE9680 \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e(Click to View)\u003c\/p\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"four-NG-plus medium-down--one-whole-NG product-section-extras ideal-for\"\u003e\n        \u003cdiv class=\"hfour\"\u003eIdeal for:\u003c\/div\u003e\n\u003cul class=\"margin-empty margin-bottom\"\u003e\n\u003cli class=\"click-cell\" data-page=\"workload-ai\" title=\"Click to view Artificial intelligence (AI) Servers\"\u003eArtificial Intelligence (AI)\u003c\/li\u003e\n\u003cli class=\"click-cell\" data-page=\"workload-dl\" title=\"Click to view Deep Learning\"\u003eDeep Learning (DL)\u003c\/li\u003e\n\u003cli class=\"click-cell\" data-page=\"workload-hpc\" title=\"Click to view High-Performance Computing (HPC) Servers\"\u003eHigh Performance Computing (HPC)\u003c\/li\u003e\n\u003cli class=\"click-cell\" data-page=\"workload-ml\" title=\"Click to view Machine Learning (ML) Servers\"\u003eMachine Learning (ML)\u003c\/li\u003e\n\u003cli class=\"click-cell\" data-page=\"workload-virtualization\" title=\"Click to view Virtualization Servers\"\u003eVirtualization\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cb\u003eHarness the power of AI\u003c\/b\u003e\n\u003cp\u003eDrive traditional AI, HPC and simulation applications with optimized compute and accelerated throughput for automating insights into outcomes. Develop and deploy machine learning models, maximize AI initiatives with the latest NVIDIA\u003csup\u003e®\u003c\/sup\u003e GPUs with a 4-way architecture.\u003c\/p\u003e\n\u003chr\u003e\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"eight medium-down--one-whole-NG\"\u003e\n\u003cb\u003ePurpose-built performance\u003c\/b\u003e\n\u003cp\u003eEfficiently drive traditional AI training, HPC and data analytics applications with four high performance accelerators and air-cooling. Get the ultimate balance of performance, power and price with Intel\u003csup\u003e®\u003c\/sup\u003e CPUs and the newest NVIDIA\u003csup\u003e®\u003c\/sup\u003e H100 Tensor Core GPUs.\u003c\/p\u003e\n\u003cul class=\"margin-empty margin-bottom\"\u003e\n\u003cli\u003eDrive a wide range of AI workloads with two powerful 4th generation Intel \u003csup\u003e®\u003c\/sup\u003e Xeon\u003csup\u003e®\u003c\/sup\u003e processors\u003csup\u003e®\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003cli\u003eFour (4) NVIDIA H100 Tensor core 700W SXM5 GPUs for extreme performance, fully interconnected with NVIDIA NVLink technology.\u003c\/li\u003e\n\u003cli\u003eImprove training performance with up to 900GB\/s bandwidth for GPU-GPU communication, 1.5x more than the previous generation.\u003c\/li\u003e\n\u003cli\u003eBuilt for dense inferencing in fields like oil and gas, finance and healthcare\u003c\/li\u003e\n\u003cli\u003eBoost performance with DDR5 memory and PCIe Gen5 support\u003c\/li\u003e\n\u003cli\u003eSupport for the highest wattage next-gen technologies up to 35°C ambient temperature with a 4U air-cooled design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eight medium-down--one-whole-NG\"\u003e\n\u003chr class=\"is-hidden-mobile-only\"\u003e\n\u003cb\u003eTransform your business\u003c\/b\u003e\n\u003cp\u003eStrike the perfect balance between performance, power and cost when deploying a solution to suit your IT strategy.\u003c\/p\u003e\n\u003cul class=\"margin-empty margin-bottom\"\u003e\n\u003cli\u003eNext generation NVIDIA\u003csup\u003e®\u003c\/sup\u003e GPUs achieve superior AI performance in medical imaging, business decision making applications and most other applications\u003c\/li\u003e\n\u003cli\u003eGet continuous data processing and faster I\/O performance with GPU Direct Storage transfers, bypassing server CPUs\u003c\/li\u003e\n\u003cli\u003eScale with confidence thanks to support for up to 32 DDR5 memory DIMM slots, up to eight drives and up to 4 PCIe Gen 5 expansion slots\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"eight medium-down--one-whole-NG\"\u003e\n\u003cb\u003eAccelerated I\/O Throughput\u003c\/b\u003e\n\u003cp\u003eDeploy latest generation technologies including DDR5, NVLink, PCIe Gen 5.0, and NVMe SSDs to push the boundaries of data flow and computing possibilities.\u003c\/p\u003e\n\u003cul class=\"margin-empty margin-bottom\"\u003e\n\u003cli\u003eUp to four PCIe Gen 5 slots and up to 8 drives enable optimal expansion for high-performance AI operations.\u003c\/li\u003e\n\u003cli\u003eSupports NVIDIA GDS (GPUDirect® Storage), a direct data path for direct memory access (DMA) transfers between GPU memory and storage, increasing system bandwidth and decreasing latency and utilization load on the CPU\u003c\/li\u003e\n\u003cli\u003e4U air-cooled design chassis supports the highest wattage next-gen technologies in up to 35C ambient\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eight medium-down--one-whole-NG\"\u003e\n\u003cb\u003eCyber Resilient Architecture for Zero Trust IT environment \u0026amp; operations\u003c\/b\u003e\n\u003cp\u003eSecurity is integrated into every phase of the PowerEdge lifecycle, including protected supply chain and factory-to-site integrity assurance. Silicon-based root of trust anchors end-to-end boot resilience while Multi-Factor Authentication (MFA) and role-based access controls ensure trusted operations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Title in description with bar --\u003e\n\u003cdiv class=\"description-title-divider shadow\"\u003eCooling \u0026amp; Fans\u003c\/div\u003e\n\u003cp\u003eWith most GPU servers the cooling is a major part of the success of the machine running smoothly and efficiently. The XE8640 Rack Server holds up to 6 Standard (STD) fans installed in the mid tray and up to 5 High performance (HPR) gold grade fans installed on the front of the system. A keynote is that all the fans are hot-swappable and when GPUs are installed you can install the Liquid Assisted Air Cooling for GPU.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: No facility water to rack required.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"one-half medium-down--one-whole-NG product-section-extras specs\"\u003e\n\u003cdiv class=\"view-server\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-cpu-cooling-description_500x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-cpu-cooling-description_500x.jpg 500w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-cpu-cooling-description_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-cpu-cooling-description_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 434px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"434\" height=\"243\" style=\"width: 100%; height: auto; display: block;\" title=\"Image of the Heat Sink and Mid Fan Tray in the XE8640 Rack Server by Dell.\" alt=\"Image of the Heat Sink and Mid Fan Tray in the XE8640 Rack Server by Dell.\"\u003e Air cooling for Processors\u003c\/div\u003e\n\u003cdiv class=\"padding-full\"\u003e\n\u003cp class=\"last\"\u003eUp to 6 Standard (STD) fans installed in mid tray help cool the Processors, DIMMs, and Drives. This is the top Layer of the XE8640 4U Rack server.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"one-half medium-down--one-whole-NG product-section-extras specs\"\u003e\n\u003cdiv class=\"view-server\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-gpu-cooling-description_500x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-gpu-cooling-description_500x.jpg 500w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-gpu-cooling-description_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-gpu-cooling-description_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 434px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"434\" height=\"243\" style=\"width: 100%; height: auto; display: block;\" title=\"Image of the GPU Fan and LAAC cooling for the H100 in the Dell XE8640 Rack Server.\" alt=\"Image of the GPU Fan and LAAC cooling for the H100 in the Dell XE8640 Rack Server.\"\u003e Liquid Assisted Air Cooling for GPU\u003c\/div\u003e\n\u003cdiv class=\"padding-full\"\u003e\n\u003cp\u003e4 NVIDIA HGX H100 80GB 700W SXM5 GPUs, fully interconnected with NVIDIA NVLink technology. Are cooled by the LAAC and Up to 5 High performance (HPR) gold-grade fans installed on the front of the system.\u003c\/p\u003e\n\u003cb\u003eNote:\u003c\/b\u003e\n\u003cp class=\"last\"\u003e\u003ci\u003eNo facility water to rack required.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Title in description with bar --\u003e\n\u003cdiv class=\"description-title-divider shadow\"\u003eMemory\u003c\/div\u003e\n\u003cp\u003eThe system memory is organized into eight channels per processor (two memory sockets per channel),16 DIMMs per processor, and 32 DIMMs per system. The system only supports ECC DDR5 memory with speeds up to 4800Mhx on a (1DPC) and 4400Mhz on a (2DPC) configuration.\u003c\/p\u003e\n\u003cdiv class=\"table-mobile\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"2\"\u003eDIMM type\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eRank per DIMM and Data Width\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eDIMM capacity (GB)\u003c\/th\u003e\n\u003cth colspan=\"2\"\u003eSpeed (MT\/s); Voltage (V); DIMM per channel (DPC)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e1 DIMM per channel (DPC)\u003c\/th\u003e\n\u003cth\u003e2 DIMMs per channel (DPC)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eRDIMM\u003c\/td\u003e\n\u003ctd\u003eDR X 8\u003c\/td\u003e\n\u003ctd\u003e32 GB\u003c\/td\u003e\n\u003ctd\u003e4800 MT\/s\u003c\/td\u003e\n\u003ctd\u003e4400 MT\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDR X 4\u003c\/td\u003e\n\u003ctd\u003e64 GB\u003c\/td\u003e\n\u003ctd\u003e4800 MT\/s\u003c\/td\u003e\n\u003ctd\u003e4400 MT\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRDIMM 3DS\u003c\/td\u003e\n\u003ctd\u003e4R X 4\u003c\/td\u003e\n\u003ctd\u003e128GB\u003c\/td\u003e\n\u003ctd\u003e4800 MT\/s\u003c\/td\u003e\n\u003ctd\u003e4400 MT\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Title in description with bar --\u003e\n\u003cdiv class=\"description-title-divider shadow\"\u003eGPU\u003c\/div\u003e\n\u003cp\u003eThe H100 SMX5 GPUs are on the bottom layer of the XE8640 Rack Server. Three different components make up the bottom layer, PDB, H100 Tray, and the LAAC. The Power Distribution Board sits at the very bottom with the H100 Tray on top. The LAAC gets laid on top of the H100 in the GPU tray to cool the H100 SMX5 GPUs. The Top Tray Layer gets placed on top of this bottom layer to support the CPU. DIMMs, and Drives.\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"one-fourth medium-down--one-whole-NG product-section-extras specs\"\u003e\n\u003cdiv class=\"view-server\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer1_300x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer1_300x.jpg 300w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer1_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer1_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 206px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"206\" height=\"115\" style=\"width: 100%; height: auto; display: block;\" title=\"The Power Distribution Board in a Dell XE8640 Rack Server.\" alt=\"The Power Distribution Board in a Dell XE8640 Rack Server.\"\u003e Bottom Layer (PDB)\u003c\/div\u003e\n\u003cdiv class=\"padding-full\"\u003e\n\u003cp class=\"last\"\u003eThe Power Distribution Board is at the very bottom of the XE8640 Bottom Layer. This PDB Connects to the GPU via the Versabay board (VSB).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"one-fourth medium-down--one-whole-NG product-section-extras specs\"\u003e\n\u003cdiv class=\"view-server\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer2_300x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer2_300x.jpg 300w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer2_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer2_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 206px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"206\" height=\"115\" style=\"width: 100%; height: auto; display: block;\" title=\"The GPU Tray for the XE8640 Rack Server by Dell.\" alt=\"The GPU Tray for the XE8640 Rack Server by Dell.\"\u003e Bottom Layer (GPU Tray)\u003c\/div\u003e\n\u003cdiv class=\"padding-full\"\u003e\n\u003cp class=\"last\"\u003eThe second layer in the Bottom layer is the GPUs themselves. This tray holds 4 Nvidia H100 SMX5 GPUs and the PCI Switchboard which provides all the PCIe lanes needed for the GPUs to run at full power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"one-fourth medium-down--one-whole-NG product-section-extras specs\"\u003e\n\u003cdiv class=\"view-server\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer3_300x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer3_300x.jpg 300w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer3_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer3_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 206px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"206\" height=\"115\" style=\"width: 100%; height: auto; display: block;\" alt=\"Liquid Assisted Air Cooling (LAAC) Radiator for the Dell XE8640 Rack Server.\"\u003e Bottom Layer (LAAC)\u003c\/div\u003e\n\u003cdiv class=\"padding-full\"\u003e\n\u003cp class=\"last\"\u003eWith so much GPU power you'll need a system that can cool these H100's down. This last layer of the Bottom Layer is the Liquid Assisted Air Cooling (LAAC) Radiator which is helped by 5 High performance fans. These fans sit in the front of the chassis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"one-fourth medium-down--one-whole-NG product-section-extras specs\"\u003e\n\u003cdiv class=\"view-server\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer4_300x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer4_300x.jpg 300w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer4_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-layer4_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 206px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"206\" height=\"115\" style=\"width: 100%; height: auto; display: block;\" title=\"The top layer in the XE8640 Dell Rack Server.\" alt=\"The top layer in the XE8640 Dell Rack Server.\"\u003e Top Layer\u003c\/div\u003e\n\u003cdiv class=\"padding-full\"\u003e\n\u003cp class=\"last\"\u003eThe final top layer in this 4U Rack server holds the Drives, CPUs, and DIMMs. The top layer of the XE8640 rack server is cooled down by 6 Standard fans. These fans sit in a mid-fan tray right behind the Drives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"ten medium-down--one-whole-NG\"\u003e\n\u003cp\u003eThis is a GPU-intense server for HPC, AI, and Machine Learning systems. The Dell XE8640 Rack Server supports 4x NVIDIA SMX5 GPUs w\/ NVLINK HGX H100 80 GB\/700 W. The system board connects to these GPUs via the Versabay Board (VSB). The Versabay Boards are designed to offer flexibility in terms of adding extra functionalities such as additional storage controllers, network interface cards (NICs), or specialized processing units.\u003c\/p\u003e\n\u003cp\u003eThe Dell PowerEdge XE8640 supports the LAAC liquid Cooling option to help with the system temperature. View the manual for more details into the GPU and cooling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"six medium-down--one-whole-NG\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-gpu-description_400x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-gpu-description_400x.jpg 400w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-gpu-description_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-gpu-description_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 322px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"322\" height=\"179\" style=\"width: 100%; height: auto; display: block;\" class=\"radius\" alt=\"Imaage of the internal fans on the Dell PowerEdge XE8640 Rack GPU Server\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n      \n\u003c!-- Title in description with bar --\u003e\n\u003cdiv class=\"description-title-divider shadow\"\u003eExpansion Slots\u003c\/div\u003e\n  \u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"one-half medium-down--one-whole-NG\"\u003e\n\u003cb\u003ePCIe Riser Configurations 1. R1A+R4A\u003c\/b\u003e\n\u003cdiv class=\"table-mobile\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"2\"\u003eLocation\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eHeight\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eLength\u003c\/th\u003e\n\u003cth\u003eCPU1\u003c\/th\u003e\n\u003cth\u003eCPU2\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRiser R1A\u003c\/th\u003e\n\u003cth\u003eRiser R4A\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCIe Slot -1\u003c\/td\u003e\n\u003ctd\u003eFH\u003c\/td\u003e\n\u003ctd\u003eHL\u003c\/td\u003e\n\u003ctd\u003ePCIe Gen5 X16\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCIe Slot -2\u003c\/td\u003e\n\u003ctd\u003eFH\u003c\/td\u003e\n\u003ctd\u003eHL\u003c\/td\u003e\n\u003ctd\u003ePCIe Gen5 X16\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCIe Slot -3\u003c\/td\u003e\n\u003ctd\u003eFH\u003c\/td\u003e\n\u003ctd\u003eHL\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003ePCIe Gen5 X16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCIe Slot -4\u003c\/td\u003e\n\u003ctd\u003eFH\u003c\/td\u003e\n\u003ctd\u003eHL\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003ePCIe Gen5 X16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"one-half medium-down--one-whole-NG\"\u003e\n\u003cp\u003eThe XE8640 GPU server only has 1 riser configuration. You simply have the choice of whether to install risers or not.\u003c\/p\u003e\n  \n\u003cdiv class=\"medium-down--one-whole-NG\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-riser1a-description_500x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-riser1a-description_500x.jpg 500w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-riser1a-description_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-riser1a-description_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 434px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"434\" height=\"243\" style=\"width: 100%; height: auto; display: block;\" title=\"Image of Riser 4A for the Dell XE8640 Rack Server.\" alt=\"Image of Riser 4A for the Dell XE8640 Rack Server.\" class=\"radius\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"medium-down--one-whole-NG\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-riser4a-description_500x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-riser4a-description_500x.jpg 500w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-riser4a-description_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-riser4a-description_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 434px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"434\" height=\"243\" style=\"width: 100%; height: auto; display: block;\" alt=\"Image of Riser 4A for the Dell XE8640 Rack Server.\" title=\"Image of Riser 4A for the Dell XE8640 Rack Server.\" class=\"radius\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n      \n\u003c!-- Title in description with bar --\u003e\n\u003cdiv class=\"description-title-divider shadow\"\u003eNetworking \/ Boot Options\u003c\/div\u003e\n\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"one-half medium-down--one-whole-NG product-section-extras specs\"\u003e\n\u003cdiv class=\"view-server\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-ocp-description_500x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-ocp-description_500x.jpg 500w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-ocp-description_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-ocp-description_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 434px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"434\" height=\"243\" style=\"width: 100%; height: auto; display: block;\" title=\"Image of the OCP card in the XE8640 Rack Server by Dell.\" alt=\"Image of the OCP 3.0 card in the XE8640 Rack Server by Dell.\"\u003e Networking OCP 3.0\u003c\/div\u003e\n\u003cdiv class=\"padding-full\"\u003e\n\u003cp class=\"last\"\u003eThe XE8640 has two networking options. The LOM card and the OCP 3.0 Card. The Lom card has the default 2 1GbE Ports. While the OCP 3.0 card can expand the Networking of the XE8640 to 4 Ports at 25GbE.\u003cbr\u003e\u003ci\u003e10 GbE x 4, 25 GbE x 2, 25 GbE x 4\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"one-half medium-down--one-whole-NG product-section-extras specs\"\u003e\n\u003cdiv class=\"view-server\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-boss-description_500x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-boss-description_500x.jpg 500w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-boss-description_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-boss-description_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 434px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"434\" height=\"243\" style=\"width: 100%; height: auto; display: block;\" alt=\"The BOSS-N1 Boot Option for the Dell XE8640 Rack Sever.\"\u003e Boot Option BOSS-N1\u003c\/div\u003e\n\u003cdiv class=\"padding-full\"\u003e\n\u003cp class=\"last\"\u003eThe BOSS-N1 Module saves a drive from being designated the boot option and provides up to 2 M.2 NVMe SSD Drives. These drives are hot-swappable and provide a full OS boot option.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Title in description with bar --\u003e\n\u003cdiv class=\"description-title-divider shadow\"\u003eStorage Controllers\u003c\/div\u003e\n\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"nine medium-down--one-whole-NG\"\u003e\n\u003cp\u003eThe XE8640 Rack server supports the PERC 12 H965i for Hardware RAID along with the S160 for Software RAID. In addition, the rack server also holds the BOSS-N1 Modular Internal Boot device. This BOSS-N1 holds two M.2 NVMe SSD drives with a capacity of 480GB or 960GB.\u003c\/p\u003e\n\u003cdiv class=\"table-mobile\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported storage controller card\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware RAID\u003cbr\u003e● S160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware RAID\u003cbr\u003e● H965i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"seven medium-down--one-whole-NG\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-fperc-description_400x.jpg\" srcset=\"\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-fperc-description_400x.jpg 400w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-fperc-description_600x.jpg 600w,\n        https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/1906\/2613\/files\/dell-poweredge-xe8640-fperc-description_900x.jpg 900w,\n    \" sizes=\"(min-width: 900px) 379px, (min-width: 408px) 100vw\" loading=\"lazy\" width=\"379\" height=\"210\" style=\"width: 100%; height: auto; display: block;\" title=\"Image of the fPERC Tray on the XE8640 Rack Server.\" alt=\"Image of the fPERC Tray on the XE8640 Rack Server.\" class=\"radius\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n      \n\u003c!-- Title in description with bar --\u003e\n\u003cdiv class=\"description-title-divider shadow\"\u003ePower \u0026amp; Dimensions\u003c\/div\u003e\n\u003cdiv class=\"product-section container jc-between-center is-flex-row\"\u003e\n\u003cdiv class=\"eight medium-down--one-whole-NG\"\u003e\n\u003cp\u003eThe PowerEdge XE8640 system supports up to 4 AC or DC power supply units (PSUs) with 3+1 redundancy, autosensing, and auto-switching capability. Similar to the Riser config there is only one choice for a Power Supply Unit. The XE8640 can support up to 4x 2800W 200-240V PSUs. This type of battery is needed when installing a SMX5 GPU which consumes 700W during peak performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eight medium-down--one-whole-NG\"\u003e\n\u003cb\u003eDimensions \u0026amp; Weight:\u003c\/b\u003e\n\u003cul class=\"margin-empty margin-bottom\"\u003e\n\u003cli\u003eWidth: 447 mm (17.6 inches)\u003c\/li\u003e\n\u003cli\u003eHeight: 174.3 mm (6.86 inches)\u003c\/li\u003e\n\u003cli\u003eLength: 901mm (35.46 inches)\u003c\/li\u003e\n\u003cli\u003eWeight: 61.4 kg (135.36 lb)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dell","offers":[{"title":"Default Title","offer_id":48888280121561,"sku":"DEP-XE8640-CTO","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/dell-poweredge-xe8640-main.jpg?v=1783211059","url":"https:\/\/www.aloinfousa.com.mx\/en\/products\/dell-poweredge-xe8640-rack-server-configurable","provider":"aloinfousa.com","version":"1.0","type":"link"}