Dell 720 appendix Usb

Page 2

Documentation

Page 2 of 24

Type

Expansion Bus

Bus type

PCI (SLOT3, SLOT5, SLOT6)

Connector

Connector size

Connector data width (maximum)

Bus speed

PCI Express (SLOT1)

Connector

Connector size

Connector data width (maximum)

Bus throughput

PCI Express (SLOT7)

Connector

Connector size

Connector data width (maximum)

Bus throughput

PCI Express (SLOT2, SLOT4)

Connector

Connector size

Connector data width (maximum)

Bus throughput

Drives

Available devices

Externally accessible:

Internally accessible:

Connectors

External connectors:

IEEE 1394

Network adapter

PS/2 (keyboard and mouse)

USB

System board connectors:

IDE drive

Serial ATA

Floppy drive

Fan

Liquid cooling (optional)

PCI

PCI Express x1

PCI Express x16 (SLOT7); card length up to 17.8 cm (7 inches only)

PCI Express x16

HDA 7.1 channel

PCI Express x1 and x16

PCI 32-bit

three

124pins

32bits

33 MHz

NOTE: If a graphics card is installed in each of the PCI Express x16 card slots in the dual-graphics configuration, the PCI Express x1 card slot is not accessible for use.

one x1

36 pins

1 PCI Express lane

x1 slot bidirectional speed — 2.5 Gbps

one x16

164 pins

8 PCI Express lanes

x16 slot bidirectional speed — 20 Gbps

two x16

164 pins

16 PCI Express lanes

x16 slot bidirectional speed — 40 Gbps

Serial ATA drive, floppy drive, memory devices, Blu-ray™ Disc drive, DVD drive, DVD-RW drive, CD-RW/DVD combo drive, and media card reader

two 3.5-inch drive bays

four 5.25-inch drive bays

four 3.5-inch drive bays for hard drives

front and back-panel 6-pin serial connectors

RJ45 connector

two 6-pin mini-DIN

two front-panel, six back-panel, and two internal USB 2.0–compliant connectors

one 40-pin connector

six 7-pin connectors

34-pin connector

three 5-pin connectors

one 12-pin connector

three 124-pin connectors

36-pin connector

164-pin connector

three 164-pin connectors

http://support.euro.dell.com/support/edocs/systems/720H2C/en/OM/appendix.htm6.07.2007

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Contents Specifications DocumentationUSB Documentation System Setup Options System SetupEntering System Setup OverviewDocumentation Panel LEDs see Front and Back View Documentation Documentation Boot Sequence Option SettingsClearing Forgotten Passwords Changing Boot Sequence for Future BootsComputer, Keyboard, and Monitor Clearing Cmos SettingsCleaning Your Computer MouseCDs and DVDs FCC Notices U.S. OnlyFloppy Drive Class a Class BContacting Dell FCC Identification InformationTechnical Support Penang, Malaysia Toll-free Documentation 0825 004 0825 338 Documentation Documentation Documentation Technical Support, Customer Service, Sales Online Support Documentation Documentation XPS Sn WEB6
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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.