Keyboard, Left, Right mouse button TrackBall

Keyboard

The following illustration shows the HP Digital Entertainment Center wireless keyboard.

Left, Right mouse button

TrackBall

The following table shows the wireless keyboard features and function keys from left to right.

Icon		Item	Description

		On/Standby	Turns HP Digital Entertainment Center on, when in Standby. Places
			HP Digital Entertainment Center in standby.

		Activity LED	Amber: Caps lock on
		Activity LED	Amber: Caps lock on
			Green: Key or mouse button activity
			Green: Key or mouse button activity

		Mouse button left,	Left-click, right-click
		Mouse button left,	Left-click, right-click
		right
		right

		Select left	Moves cursor to previous selection.

		Select right	Moves cursor to next selection.

		Back	Displays previous recently viewed browser page.
	Back	Back	Displays previous recently viewed browser page.
	Back


		Forward	Displays next recently viewed browser page.
Forward		Forward	Displays next recently viewed browser page.
Forward


		Internet	Opens your Internet browser.
	Internet	Internet	Opens your Internet browser.
	Internet

10HP Digital Entertainment Center

z552, z540, z545, z555, z557 specifications

The HP Z Series workstations, including the Z545, Z540, Z557, Z552, and Z545-H, represent a hallmark of engineering designed to meet the diverse computing needs of professionals across various industries. These workstations are particularly well-suited for graphics-intensive tasks such as 3D rendering, video editing, and scientific simulations, thanks to their robust performance capabilities and innovative features.

The HP Z545 is tailored for users who require powerful performance in a compact form factor. It boasts advanced Intel processors, which facilitate seamless multitasking and enhanced productivity. The Z545 features a sleek design with optimized airflow to ensure cooling efficiency, contributing to system longevity and stable performance under pressure.

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The HP Z552 workstation is designed for professionals who prioritize efficiency and reliability. It supports a wide array of peripherals and has multiple expansion slots for future upgrades. The Z552's comprehensive security features, such as HP Sure Start and HP Client Security, ensure the safety of sensitive data, making it suitable for industries that require a high level of data protection.

Lastly, the Z545-H model caters to those who need high-performance computing with enhanced graphic capabilities. This workstation is optimized for virtualization and remote work, providing a stable environment for users accessing demanding applications from various locations.

All Z series workstations leverage HP’s advanced thermal management technologies to ensure performance consistency, even under heavy workloads. Their design emphasizes modularity, making it easier for users to perform upgrades or replacements of components. In summary, the HP Z545, Z540, Z557, Z552, and Z545-H workstations combine power, performance, and versatility to address the diverse and evolving requirements of professional users across multiple fields.

Keyboard

Left, Right mouse button

TrackBall

Icon

Description

z552, z540, z545, z555, z557 specifications