EUR 
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The products
The HP Z640 Workstation is intended for data - intensive applications such as sophisticated imaging, CAD, finance, research, and geologic exploration. The system may be quickly modified to satisfy user-specific needs and device support, and it has greater customization choices than prior Z-Series versions. Improved expandability, faster throughput speeds and efficiency, tool-free component changes, and integrated handles are among the new features.
Users can select one or two Intel Xeon E5-2600 v3 or E5-2600 v4 processors, or a single E5-1600 v3 or E5-1600 v4 processor. In a two-processor arrangement, the Z640 can accommodate up to 22 cores per CPU for a total of 44 cores. Users can begin with a single processor and rapidly scale by adding a unique CPU riser board that supports a second processor and four additional memory slots. Hyper-Threading, Turbo Boost, and Thunderbolt technology are also supported, resulting in faster performance.
Only Registered (RDIMM) and Load-Reduced (LRDIMM) memory modules are supported; however, they cannot be combined. Non-Uniform Memory Allocation (NUMA) is also enabled, allowing users to combine memory modules of varying capacities. When using 32GB LRDIMM modules in a dual processor system, a maximum capacity of 256GB is possible, or up to 128GB when using 16GB RDIMM modules.
This system can store up to 16TB of data on enterprise-class SATA HDDs. Using the integrated RAID functionality, RAID combinations of 0, 1, 5, and 10 are possible. With two AHCI controllers, you receive improved storage performance and a slew of new features, including as HP's Performance Advisor, Turbo Drive, TRIM command support for SSDs, and Native command queuing. These technologies provide significant performance advantages, such as auto-optimized command execution, automatic settings, and upgrades, which make your life easier. TRIM for SSDs increases longevity, while Turbo Drive lowers bottlenecks, resulting in faster boot times, faster rendering of graphics or video, and faster results of large calculations. A terabyte of storage can be added with the optional PCIe HP Z Turbo Drive G2 SSD, which takes up one or two PCie 3.0 x4 slots. Optional PCIe SSDs can be used for speedier boot times, or customers can choose a removable boot drive.
Bytestock has a large inventory of new and refurbished HP Z640 Workstations.
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HP Z640 Workstation 2 x 6 Core 2.40GHz E5-2620 V3 32GB 1.5TB SATA Storage P1000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2620 V3 2.40GHz 6 Core
- 32GB DDR4 Memory
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 1TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P1000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 6 Core 2.40GHz E5-2620 V3 64GB 4.5TB SATA Storage P1000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2620 V3 2.40GHz 6 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P1000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 4 Core 3.00GHz E5-2623 V3 16GB 1.25TB SATA Storage P400- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2623 V3 3.00GHz 4 Core
- 16GB DDR4 Memory
- 1 x OEM 2.5" 256GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 1TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P400 2GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 4 Core 3.00GHz E5-2623 V3 64GB 4.5TB SATA Storage P400- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2623 V3 3.00GHz 4 Core
- 64GB DDR4 Memory
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P400 2GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 8 Core 2.40GHz E5-2630 V3 64GB 4.5TB SATA Stoarge M2000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2630 V3 2.40GHz 8 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M2000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 4 Core 3.50GHz E5-2637 V3 32GB 1.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2637 V3 3.50GHz 4 Core
- 32GB DDR4 Memory
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 1TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 4 Core 3.50GHz E5-2637 V3 64GB 4.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2637 V3 3.50GHz 4 Core
- 64GB DDR4 Memory
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 8 Core 2.60GHz E5-2640 V3 64GB 4.25TB SATA Storage P1000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2640 V3 2.60GHz 8 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 256GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P1000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 8 Core 2.60GHz E5-2640 V3 128GB 4.5TB SATA Storage P1000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2640 V3 2.60GHz 8 Core
- 128GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P1000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 10 Core 2.60GHz E5-2660 V3 32GB 1.25TB SATA Storage M2000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2660 V3 2.60GHz 10 Core
- 32GB DDR4 Memory
- 1 x OEM 2.5" 256GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 1TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M2000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 10 Core 2.60GHz E5-2660 V3 64GB 4.5TB SATA Storage M2000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2660 V3 2.60GHz 10 Core
- 64GB DDR4 Memory
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M2000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 8 Core 3.20GHz E5-2667 V3 64GB 2.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2667 V3 3.20GHz 8 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 2TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 8 Core 3.20GHz E5-2667 V3 128GB 4.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2667 V3 3.20GHz 8 Core
- 128GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 12 Core 2.50GHz E5-2680 V3 64GB 2.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2680 V3 2.50GHz 12 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 2TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 12 Core 2.50GHz E5-2680 V3 128GB 4.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2680 V3 2.50GHz 12 Core
- 128GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 12 Core 2.60GHz E5-2690 V3 64GB 4.25TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2690 V3 2.60GHz 12 Core
- 32GB DDR4 Memory
- 1 x OEM 2.5" 256GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 12 Core 2.60GHz E5-2690 V3 128GB 4.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2690 V3 2.60GHz 12 Core
- 128GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 8 Core 2.10GHz E5-2620 V4 32GB 2.5TB SATA Storage P400- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2620 V4 2.10GHZ 8 Core
- 16GB DDR4 Memory
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 2TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P400 2GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 8 Core 2.10GHz E5-2620 V4 64GB 4.5TB SATA Storage P400- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2620 V4 2.10GHZ 8 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P400 2GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 4 Core 2.60GHz E5-2623 V4 32GB 4.25TB SATA Storage P1000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2623 V4 2.60GHZ 4 Core
- 32GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 256GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P1000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 4 Core 2.60GHz E5-2623 V4 64GB 4.5TB SATA Storage P1000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2623 V4 2.60GHZ 4 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P1000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 10 Core 2.20GHz E5-2630 V4 32GB 2.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2630 V4 2.20GHZ 10 Core
- 32GB DDR4 Memory
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 2TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 10 Core 2.20GHz E5-2630 V4 64GB 4.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2630 V4 2.20GHZ 10 Core
- 64GB DDR4 Memory
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 4 Core 3.50GHz E5-2637 V4 32GB 4.25TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2637 V4 3.50GHZ 4 Core
- 32GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 256GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 4 Core 3.50GHz E5-2637 V4 64GB 4.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2637 V4 3.50GHZ 4 Core
- 64GB DDR4 Memory
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 12 Core 2.20GHz E5-2650 V4 64GB 2.5TB SATA Storage P1000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2650 V4 2.20GHZ 12 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 2TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P1000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 12 Core 2.20GHz E5-2650 V4 128GB 4.5TB SATA Storage P1000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2650 V4 2.20GHZ 12 Core
- 128GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P1000 4GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 8 Core 3.20GHz E5-2667 V4 64GB 4.25TB SATA Storage P4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2667 V4 3.20GHZ 8 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 256GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 8 Core 3.20GHz E5-2667 V4 128GB 4.5TB SATA Storage P4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2667 V4 3.20GHZ 8 Core
- 128GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro P4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 14 Core 2.60GHz E5-2690 V4 64GB 4.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2690 V4 2.60GHz 14 Core
- 64GB DDR4 Memory
- 1 x OEM 3.5" 4TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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HP Z640 Workstation 2 x 14 Core 2.60GHz E5-2690 V4 128GB 6.5TB SATA Storage M4000- Tower Workstation + 2nd CPU Riser Board
- 2 x Intel Xeon E5-2690 V4 2.60GHz 14 Core
- 128GB DDR4 Memory
- 1 x OEM 3.5" 6TB 7.2K 6GBPS SATA Hard Drive
- 1 x OEM 2.5" 512GB 6GBPS SATA SSD Drive
- Integrated SATA 6GBPS Controller
- NVIDIA Quadro M4000 8GB GDDR5 Graphics Card
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Configure Your Own
HP Z640 Tower Workstation - Configure Your Own- Refurbished - 5 Year Bytestock Return to Base Warranty
- Up to 2 x Intel Xeon E5-26XX V3 / V4 Processors
- Up to 256GB of Memory (8 DIMM Slots)
- Integrated SATA Raid Controller
- Integrated Intel I218LM Network Card
- Built-In 925W Power Supply
£540.00 £450.00
