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HP Z840 tower workstation in black finish

HP

HP Z840 24-Core Xeon E5-2690 v3 2.6-3.5GHz 64GB DDR4 1TB Quadro K2200 4GB Windows 10 Workstation

SKU CH-JNFH-4W8NA

A 24-core dual-Xeon tower workstation with 64 GB DDR4 memory, 1 TB SATA storage and a Quadro K2200 GPU for CAD and rendering

  • TypeTower
  • CPU TypeIntel Xeon E5 v4
  • CPU Speed2.60 GHz
  • CPU SocketLGA 2011
  • Number of CPU Cores12-Core Processor
  • # of Processors Installed2
  • Dual Xeon processors deliver 24 cores for heavy multi-threaded workloads
  • 64 GB DDR4 memory enables smooth multitasking across large professional projects
  • NVIDIA Quadro K2200 GPU accelerates CAD, rendering and multi-display workflows
  • 1 TB SATA hard drive provides reliable capacity for project files and data
  • Tower chassis with 16 memory slots allows future expansion up to maximum configuration

Professional dual-Xeon workstation

The HP Z840 is a tower workstation built for professional design, engineering, rendering and data-heavy applications. Two Intel Xeon E5-2690 v3 processors deliver 24 cores running at 2.6 GHz with a 3.5 GHz turbo frequency. 64 GB of DDR4 memory across 16 slots supports smooth multitasking with large project files. An NVIDIA Quadro K2200 with 4 GB GPU memory drives professional visual workloads and multi-display setups. Windows 10 Pro 64-bit comes preinstalled for immediate use.

Suited for validated ISV workflows

This system fits teams that rely on certified Quadro K-series drivers and Xeon v3 architecture for CAD, content creation and engineering software. The 1 TB SATA hard drive provides reliable capacity for project storage. Buyers who need more than 64 GB memory, faster GPU compute or quicker boot speeds will find the Z840 limiting. The jump is worth it for teams standardising on validated ISV configurations that still rely on Xeon v3 architecture and Quadro K-series certification.

Dual 12-core Xeon configuration

Two 12-core Xeon E5-2690 v3 CPUs give 24 total cores, the specification that determines whether this workstation matches the thread-count demands of your professional applications. The LGA 2011 socket platform supports a maximum of two processors, already populated. If your workload scales beyond 24 cores or requires newer instruction sets, a different platform is required.

Highlights

  • Dual Xeon processors deliver 24 cores for heavy multi-threaded workloads
  • 64 GB DDR4 memory enables smooth multitasking across large professional projects
  • NVIDIA Quadro K2200 GPU accelerates CAD, rendering and multi-display workflows
  • 1 TB SATA hard drive provides reliable capacity for project files and data
  • Tower chassis with 16 memory slots allows future expansion up to maximum configuration

Specifications

BrandHP
SeriesZ840 Workstation
TypeTower
CPU TypeIntel Xeon E5 v4
CPU Speed2.60 GHz
CPU SocketLGA 2011
Number of CPU Cores12-Core Processor
# of Processors Installed2
MAX Processors2
Installed Memory Size64GB
Memory TypeDDR4
Number of Memory Slots16
Hard Drive (Installed)1TB
SSD (Installed)No
GPU TypeNvidia Quadro K2200
Operating SystemWindows 10 Pro 64

Questions about this item

How do I install the second Xeon E5-2690 v3 processor in the Z840 and which step is often missed?

Seat both CPUs in their LGA 2011 sockets, apply thermal compound evenly, then attach the matched heatsinks; the step most often missed is connecting both CPU power cables and the fan headers for the second socket before closing the case.

What maintenance will the 1TB SATA hard drive and the 64GB DDR4 memory need over time?

Run SMART checks on the SATA drive every few months and replace it if reallocated sectors rise; DDR4 modules rarely fail, but reseat them if the workstation shows memory errors after moves or heavy thermal cycling.

Which limit appears first when the dual 12-core Xeons and Quadro K2200 run sustained loads?

The air-cooled tower hits its thermal ceiling first — CPU turbo drops from 3.5 GHz toward 2.6 GHz once the heatsinks saturate, and the K2200 4 GB frame buffer fills before the GPU compute units saturate.

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