Quickly transform business results statistics with the? PowerEdge R940xa. The R940xa accelerates applications with Powerful performance of four sockets in a scalable 4U design.   Characteristics:   Processor Up to four scalable Intel Xeon Processors, up to 28 kernels each Memory 48 DDR4 DIMM slots, supports RDIMM / LRDIMM, up to 2666MT / s, 6TB m X. Up to 12 NVDIMM, 384 GB m? X. Supports only ECD registered DDR4 DIMM modules Storage controllers Internal controllers: PERC H730P, H740P, H330 Software RAID (SWRAID) S140 Optimized storage subsystem for boot: HWRAID 2 x M.2 SSD of 120 GB or 240 GB External PERC (RAID): H840 12 Gbps SAS HBA (non-RAID): External SAS HBA at 12 Gbps (non-RAID). Internal-HBA330 (non-RAID) Bah? As Compartments for front end units: up to 8x 2.5 “SAS SATA (HDD / SSD) maximum 30TB, or up to 24×5.5” SAS / SATA (HDD / SSD) maximum 92TB, or up to 32 SAS / SATA (HDD / SSD) with up to 4 NVME PCIe SSD max 132TB Power supplies Platinum: 750W, 1100W, 1600W, 2000W, 2400W, Titanium: 750W DC: 1100W Mixing mode / HVDC: 750W, 1100W? 1 Plug-in power supplies with full redundancy option 6 hot plug fans with redundancy N 1 Dimensions Form factor: Rack (4U) Chassis length: 482 mm Chassis weight: 56kg Chassis depth: 812 mm Integrated management iDRAC9 with Lifecycle Controller iDRAC Direct iDRAC RESTful API with nordic redfish Quick Sync 2 BLE / Wireless Bezel Optional LCD bezel or security bezel OpenManage Software OpenManage Enterprise OpenManage Essentials OpenManage Mobile OpenManage Power Center Integrations and connections Integrations: Microsoft  System Center, VMware  vCenter, BMC Software (available from BMC), Ansible by RedHat Connections: Nagios Core and Nagios XI, Oracle Enterprise Manager, Microfocus Operations Manager i (OMi), IBM Tivoli Netcool / OMNIbus Tools Dell EMC repository manager Dell EMC update package Dell EMC System Update Dell EMC server update utility IDRAC service module OpenManage Server Administrator OpenManage storage services Security Optional 1.2 / 2.0 TPM Cryptographically signed firmware Silicon Razor of Trust Safe start System lock Secure erasing I / O and ports Network daughter card options 4 x 1GE, 4 x 10GE, 2 x 10GE 2 x 1GE or 2 x 25GE Front ports: Video, 2 x USB 2.0, 1 managed (micro-sub), IDRAC direct USB direct. Rear ports: video, serial, 2 x USB 3.0 Internal port: 1 x USB 3.0 Video card: VGA PCIe: up to 12 Gen3 slots, (6×16 slots or 2×16 10×8 slots) Accelerator options: Up to 4 double-wide GPUs or up to 8 full-height FPGAs GPU: Nvidia Tesla P100, P40, V100 See Dell.com/GPU for the latest information. Operation supported systems Canonical  Ubuntu  LTS Citrix  XenServer Microsoft Windows? Server  with Hyper-V Red Hat  Enterprise Linux SUSE Linux Enterprise Server VMware  ESXi For specifications and interoperability information see Dell.com/OSsupport