Visit our store HP Z800 Workstation FF825AV Two Intel x5560 2.8GHz Quad Core Xeon 12GB RAM, 2x 500GB HDD, nVidia Quadro K5000Included components:Included· HP Z800 Workstation Case · Motherboard · Two (2) ntel x5560 2.8GHz Quad Core Xeon processors· 2x 500GB SATA Hard Drive · nVidia Quadro K5000 Video Card · 1110 Watt Power Supply · DVD-RW Lightscribe Drive · 12GB ECC RAM · 2 Heat Sinks/Fans· Case Fans · Power Cord · Windows 7 Professional 64 bit (installed) · COA Sticker · Keyboard · Optical Mouse· Power cordKeyboard and mouse may vary from the pictures.ConditionUsed, may has minor scratchesWarranty30 DaysExpansion slots2 PCIe Gen2 x162 PCIe Gen2 x16 mechanical (x8 electrical)1 PCIe Gen2 x8 mechanical (x4 electrical)1 PCIe Gen1 x8 mechanical (x4 electrical)1 PCIMemoryMemory slots12 DIMM slotsMemory upgradeUpgradeable to 192 GBCache8 MBNetworkingNetwork interfaceDual integrated Broadcom 5764 LANPorts9 USB 2.01 audio in1 audio out1 headphone out2 microphone in2 RJ-45 to integrated Gigabit LAN1 serialPowerPower1110W 89% efficient power supplyChipsetIntel® 5520 (Dual)Processor core availableQuad or HexInternal drive bays4 – 3.5-inchExternal drive bays3 – 5.25-inSystemForm factorMinitowerSecurityCable Lock Support (standard - cable optional)Serial, USB Enable/Disable (standard)Removable Media Write/Boot Control (standard)Power-On Password (standard)Setup Password (standard)Physical informationWeight46 lbDimensions (W x D x H)8.0 x 20.7 x 17.5 in Powered by eCRATER . List your items fast and easy and manage your active items.