Computer. Instead, perform an operating system shutdown

1	front I/O connectors	Plug USB and other devices into the appropriate connectors (see "Front I/O
		Connectors" on page 15).

2	3.5-inch drive bays (2)	Can hold an optional Media Card Reader or floppy drive.

3-65.25-inch drive bays (4)		Can hold an optical or SATA hard drive in a 5.25-inch drive bay carrier.
		NOTE: The hard drive carrier is only for use in the 5.25-inch drive bays. The
		floppy-drive/Media Card Reader and hard drive carriers are not interchangeable.

7front panel LEDs (4) Use the sequence of these diagnostics lights to help troubleshoot a problem with

your computer (see "Dell Diagnostics" on page 72).

NOTE: The color of the front panel LEDs can be adjusted in system setup (see "System Setup" on page 166).

8	optical drive tray eject	Use to eject the drive tray of an optical drive.
	button (4)	NOTE: The optical drive tray eject button is not a handle. The self-tending doors open
		automatically when the eject button is pressed and the drive tray is ejected.

9front panel LEDs (4) Multi-colored lights provide illumination for the front of the computer.

NOTE: The color of the front panel LEDs can be adjusted in system setup (see "System Setup" on page 166).

10	power button	Press to turn on the computer.
		NOTICE: To avoid losing data, do not use the power button to turn off the
		computer. Instead, perform an operating system shutdown.
		NOTE: The power button can also be used to wake the system or to place it into a
		power-saving state (see "Power Management Options in Windows XP" on page 44).

11	power light	The power light illuminates and blinks or remains solid to indicate different states:
		• No light — The computer is turned off.
		• Steady green — The computer is in a normal operating state.
		• Blinking green — The computer is in a power-saving state.
		• Steady amber — There may be a problem with an installed device.
		• Blinking amber — An internal power problem may exist.

12	computer stand	Attach the computer stand to provide stability to the system.

CAUTION: The computer stand should be installed at all times to ensure maximum system stability. Failure to install the stand could result in the computer tipping over, potentially resulting in bodily injury or damage to the computer.

Setting Up and Using Your Computer

XPS 720, 720 specifications

The Dell XPS 720 is a powerful desktop computer that epitomizes the brand's commitment to performance and innovation. Introduced as part of the XPS (Extreme Performance System) line, the XPS 720 was designed for gamers, content creators, and tech enthusiasts who demand high performance from their machines.

One of the standout features of the XPS 720 is its impressive processing capabilities. The system can be equipped with Intel's quad-core processors, notably the Intel Core 2 Quad, which allows for exceptional multitasking and enhanced performance in multi-threaded applications. This makes it suitable for gaming, video editing, and graphic design.

The XPS 720 also offers a high level of customization, giving users the ability to select their desired specifications. Customers can choose between various configurations of RAM, hard drives, and graphics cards. The XPS 720 supports multi-GPU setups with NVIDIA’s SLI technology, enabling gamers to run the latest titles at optimal settings and resolutions, while also improving performance in demanding applications.

In terms of graphics capabilities, the XPS 720 can be outfitted with powerful NVIDIA GeForce or ATI Radeon graphics cards. This feature makes it a strong candidate for users who require cutting-edge visual performance, whether it’s for gaming, immersive simulations, or graphic-intensive applications.

Cooling solutions are a critical component of the XPS 720’s design, as high-performance systems generate substantial heat. Dell incorporates an advanced cooling system that includes unique thermal management technology to maintain optimal temperatures during heavy use, thereby prolonging the life and performance of the internal components.

The chassis of the XPS 720 is not only aesthetically pleasing but also functional. It features a sleek, futuristic design with customizable LED lighting, providing a visually appealing experience. The case also allows for easy upgrades and maintenance, which is essential for users who wish to enhance their systems over time.

Connectivity options are abundant on the XPS 720, with multiple USB ports, audio jacks, and high-definition multimedia interfaces. The inclusion of high-speed Ethernet and optional Wi-Fi capabilities ensures that users can stay connected whether for online gaming or browsing the web.

Overall, the Dell XPS 720 stands out as a commendable desktop solution that combines raw power, flexibility, and cutting-edge technologies. It remains a favorite among those looking for a robust machine capable of handling a wide variety of demanding tasks, from gaming to professional creative work. Whether you are a hardcore gamer or a professional seeking performance, the XPS 720 offers an exceptional computing experience.

Dell XPS 720 owner manual Computer. Instead, perform an operating system shutdown

Models: XPS 720 720

computer. Instead, perform an operating system shutdown.

• No light — The computer is turned off.

• Steady green — The computer is in a normal operating state.

• Blinking green — The computer is in a power-saving state.

• Blinking amber — An internal power problem may exist.

Setting Up and Using Your Computer

XPS 720, 720 specifications