PTC Creo workstations are designed for optimal performance to give you the power you need to efficiently complete your work. Recommended for performance: Processors Speed Faster the better. Recommend 3Ghz or higher. Processor Cores Higher core counts are only utilized when rendering. We recommend 4 cores or more. Memory (RAM) 20x of your compacted central project file is a good rule of thumb. Recommend 16GB or higher. Storage Faster drives will improve overall workstation responsiveness. Its recommended to use a SSD for the Operating system and program loading, and HDD for file storage. Graphic Card (GPU) - Dedicated video cards supporting DirectX 11 or later are strongly recommended. This workstation is certified to work with PTC Creo.Processor: Dual Intel Xeon E5-2687wv3 Ten Core 3.1Ghz Processors 20 Cores, 40 Virtual Cores in Hyperthreading Mode! (Additional processor configurations available)Memory: 256GB DDR4-2133 Memory. Supports up to 512GB of total memory, 16 DIMM slots, 8 channels per CPUPCIe Solid State Drive: 250GB NVMe M.2 SSD with PCIe Adapter CardDrive Bays: Up to three 3.5'' or 2.5'' (adapter needed for 2.5'') internal SATA, SAS or SSD hard drives 3 external 52.5'' baysRaid Controller: SATA RAID level 0, 1, 5 and 10 and SAS RAID level 0, 1, 10 available on motherboard Graphics: Nvidia Quadro P4000 8GB GDDR5 Graphic Card, DirectX 12 (Certified Hardware for PTC Creo)Operating System: Windows 10 Professional 64-Bit Pre-Installed Software: PTC Creo Software is not includedPower Supply: 1125W 90% Efficient wide-ranging, active Power Factor CorrectionOptical: DVDRW DriveNetworking Integrated Intel I218LM PCIe GbEControllerSlots: 2 PCIe Gen3 x16; 1 PCIe Gen3 x16 (when 2nd CPU installed); 1 PCIe Gen2 x4 (when 1 CPU installed) OR PCIe Gen3 x8 (when 2nd CPU installed); 1 PCIe Gen3 x8; 1 PCIe Gen3 x4; 1 PCIe Gen2 x1; 1 PCIe Gen2 x 4 when 1 CPU is installed Transforms to PCIe Gen3 x8 when 2nd CPU installed The PCIe x8 connectors are open ended, allowing a PCIe x16 card to be seated in the slotFront Ports: 4 USB 3.0; 1 combo headset; 1 microphoneRear Ports: 4 USB 3.0; 2 USB 2.0; 1 serial; 2 PS/2; 2 RJ-45; 1 audio line in; 1 audio line outInternal Ports: 2 USB 2.0; 1 USB 3.0Peripherals: Power Cable Included Mouse, Keyboard, and Video Cable Not IncludedCondition: Seller refurbished unit may have minor scratches and scuffs*Systems are built to order and fully customizable. Please call for more information. Note that a stock photo is used and unit may differ depending on configuration.