HP dc7800 tower manual IGC Standard 2D Display Modes

Models: dc7800 tower

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Integrated Graphics Subsystem

6.3Display Modes

The GMA supports the following standard display modes for 2D video displays:

Table 6-2.

IGC Standard 2D Display Modes

 

 

Resolution

Maximum Refresh Rate

 

Analog

Digital

 

Monitor

Monitor

 

 

 

640 x 480

85 Hz

60 Hz

800 x 600

85 Hz

60 Hz

1024 x 768

85 Hz

60 Hz

1280 x 720

85 Hz

60 Hz

1280 x 1024

85 Hz

60 Hz

1440 x 900

85 Hz

60 Hz

1600 x 900

85 Hz

60 Hz

1600 x 1200

85 Hz

60 Hz

1680 x 1050

85 Hz

60 Hz

1920 x 1080

85 Hz

60 Hz

1920 x 1200

85 Hz

60 Hz

1920 x 1440

85 Hz

60 Hz

2048 x 1536

75 Hz

60 Hz

The highest resolution available will be determined by the following factors:

Memory speed and amount

Single or dual channel memory

Number and type of monitors

All systems include both a legacy VGA connector and a DisplayPort interface. The DisplayPort is an alternate solution to (but not compatible with) HDMI and DVI. The DisplayPort interface consists of four data pair links, each of which can carry video, audio, and clock signals at a transfer rate of 1.62 or 2.7 Gb/s.

The DisplayPort interface provides multimode support through the use of an optional external adapter for connecting a DVI or VGA monitor.

 

6-4

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Technical Reference Guide

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HP dc7800 tower manual IGC Standard 2D Display Modes, Resolution Maximum Refresh Rate Analog Digital Monitor

dc7800 tower specifications

The HP dc7800 Tower is a powerful desktop computer designed for professional and enterprise environments. Known for its stability, performance, and versatility, this model has secured its place in a variety of business settings. Launched in the mid-2000s, it embodies HP’s commitment to quality and innovation.

One of the main features of the HP dc7800 is its form factor. The tower configuration allows for easy upgrades and maintenance, providing ample space for additional hard drives, memory, and other components. This level of accessibility makes it ideal for businesses that need to adapt their systems to changing requirements.

The dc7800 is powered by Intel's Core 2 Duo processors, offering dual-core technology that enhances multitasking capabilities. With clock speeds ranging from 1.8 GHz to 3.0 GHz, this system can handle demanding applications with relative ease. It also supports Intel's vPro technology, which allows for remote management and security features, making it an excellent choice for organizations prioritizing IT control.

Another notable characteristic is the support for up to 8GB of DDR2 RAM. This allows for efficient data processing and improved performance when running multiple applications simultaneously. Additionally, the dc7800 features multiple storage options, accommodating both SATA hard drives and solid-state drives, which can significantly enhance boot times and overall system responsiveness.

Connectivity options on the HP dc7800 are robust. It includes a variety of USB ports, audio jacks, and optional legacy ports, ensuring compatibility with a wide range of peripherals and accessories. Networking capabilities are also prominent, with built-in Gigabit Ethernet providing high-speed internet access.

Furthermore, the desktop tower is designed with energy efficiency in mind. It meets ENERGY STAR certification standards, which not only helps reduce operational costs but also minimizes environmental impact.

Overall, the HP dc7800 Tower embodies a blend of performance, expandability, and energy efficiency, making it a reliable choice for businesses in need of a robust desktop solution. With its legacy of dependability and its suite of modern technologies, it continues to serve as a valuable asset in enterprise environments.