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Technical white paper | HP Z840 Workstation
Chassis and system highlights
Extreme expandability without the extreme size. HP is proud to introduce the
ultimate in high-performance computing—the Z840 Workstation. Building on
the award-winning design of its predecessors, the HP Z840 delivers an
enhanced feature set without an increase in size.
Mobility and exibility
With integrated front and rear full-grip carrying handles and slick foot pads, the HP Z840 can be easily moved to a new
location or to gain better access. The exible HP Z840 design can be used in desk-side installations, or rack-mounted
using HP’s enterprise-class, fully extendable rails. To help eliminate bottlenecks with external devices, HP Z840 also
provides eight easily accessible SuperSpeed USB 3.0 ports. Four USB 3.0 ports can be found on the front and four on the
rear of the system. In addition, a convenient landing tray has been integrated into the top surface for accessories, such as
a mobile device being charged by the front charging USB port.
The HP Z840 has the power and features needed to quickly get the job done. The dual CPU architecture features sixteen
memory slots, with support for the latest DDR4 memory, and up to seven high-performance expansion slots. With four
internal storage bays, dedicated 9.5 mm height slimline optical bay, and two standard 5.25" external device bays—the
HP Z840 delivers exibility for storage and accessory options. The internal storage bays feature tool-free drive trays
which have been designed to minimize drive vibration, ensuring quiet operation. The drive trays are compatible with
industry standard 3.5" storage devices, and can be easily adapted to accept the smaller 2.5" form-factor. And now, the
HP Z840’s exible design accommodates eight 2.5" drives in the existing internal bays using an advanced high-density
storage carrier option. HP also oers a rich portfolio of external bay adapter options including optical drives, media card
readers, and internally and externally accessible HDD carriers.
Interior design
The streamlined interior is very organized with a consistent user access strategy. All user-serviceable components are
identied with consistent green touchpoints, and the removable service panel is laser-etched to provide users with
a clear layout of the system board, which also provides quick and easy access to diagnostics information. Cables are
hidden or eciently routed, providing better component access and airow management.