Built for high-end computing & visualization. The dual-processor HP Z820 Workstation delivers outstanding performance, award-winning industrial design, & tool-free serviceability in the industry’s most expandable chassis. With next generation Intel Xeon processors, support for up to 16 processing cores, & the latest professional graphics, you’ll tackle even the most demanding projects like never before. The HP Z820 Workstation employs a variety of Intel Xeon E5-2600 processors that enable next generation PCI Express technology. With support for 2 processors, the HP Z820 can operate with up to 16 processing cores, delivering ultimate performance to help you accomplish more every minute. With dual graphics processor support, the HP Z820 can drive up to 8 displays, giving you the power & space you need to multitask like a pro. Processor Intel Xeon E5-2643 3.3 G Hz, 10 MB cache, 4 cores Intel C602 Chipset Memory 16GB 1600 M Hz DDR3 ECC Registered RAM 16 x DIMM Hard Drive 1 TB 7200 rpm SATA NCQ Optical Drive SATA Super Multi DVD+/-RW Software Operating system: Genuine Windows 7 Professional 64 Display Monitor Not Included Graphics None Audio Integrated High Definition Realtek ALC262 Networking Integrated Intel 82579LM PCIe Dual Gb E Power Supply 1125W 90% efficient, wide ranging, active PFC
Dimensions Width 20.3 cm Depth 52.5 cm Height 44.4 cm Weight 19.5kg Interfaces 4 USB (Universal Serial Bus) 3.0 5 USB (Universal Serial Bus) 2.0 2 IEEE 1394a 2 microphone 1 audio line out 1 headphone 1 audio line in 1 serial 2 PS/2 (keyboard & mouse) 2 RJ-45 to integrated Gigabit LAN Expansion 22-in-1 media card reader 3 PCIe Gen 3 x 16; 1 PCIe Gen 3 x 8; 1 PCIe Gen 3 x 4; 1 PCIe Gen 2 x 4; 1 PCI Warranty 3 Year Manufacturer Warranty