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NOTE: The integrated parallel connector is automatically disabled if the computer detects an installed expansion card containing a parallel connector configured to the same address as specified in “Additional System Setup Options.”

NOTE: USB mice will only wake the computer from the S1 (standby) and S3 (suspend to RAM) states with a click.

NOTICE: When you disconnect external devices from the back of the computer, wait 10 to 20 seconds after turning off the computer before you disconnect any devices to avoid possible damage to the system board.

Parallel Connector

This is used to connect printers. Default designation is LPT1.

Mouse Connector

Turn off the computer and any attached devices before connecting a mouse to the computer. If your computer uses Microsoft Windows 2000 or Windows NT 4.0, Dell installed the necessary mouse drivers on your hard drive.

USB Connectors

These are used to attach USB-compliant devices such as keyboards, mice, printers, and computer speakers to your computer.

Integrated Network Adapter Connector

The network adapter, which includes a Remote Wake Up feature, has the following lights:

A yellow network activity light flashes when the computer is transmitting or receiving network data. (A high volume of network traffic may make this light appear to be in a steady “on” state.)

A dual-colored link integrity light, which is green when a good connection exists between a 10-megabit per second (Mbps) network and the computer, or is orange when a good connection exists between a 100-Mbps network and the computer. When the light is off, the computer is not detecting a physical connection to the network.

Network Cable Requirements

The network adapter connector attaches an unshielded twisted pair (UTP) Ethernet cable to your computer. Press one end of the UTP cable to an RJ45 jack wall plate or to an RJ45 port on a UTP concentrator or hub, depending on your network configuration, and press the other end of the UTP cable into the network adapter connector until the cable snaps securely into place

Dell recommends the use of Category 5 wiring and connectors for our customers’ networks.

30About Your Computer

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Dell GX240 manual Parallel Connector, Mouse Connector, USB Connectors, Integrated Network Adapter Connector

GX240 specifications

The Dell GX240, a robust desktop computer released in the early 2000s, exemplifies the breed of machines engineered for business and productivity environments. Targeting corporate users, the GX240 was part of Dell’s OptiPlex series, known for its reliability, support, and manageability.

One of the main features of the Dell GX240 is its Intel Pentium 4 processor, which provided a significant performance boost at the time of its release. This processor was available in various speeds, enabling users to select the model that best met their processing needs. The GX240 also offered ample memory options, supporting up to 2GB of SDRAM, which was considerable for its era, allowing for smoother multitasking and application performance.

The design of the GX240 was practical, featuring a compact, space-saving chassis ideal for office environments. It was designed for easy serviceability, with tool-less access to components, facilitating quick upgrades or repairs. The system was equipped with various configurations, enabling customers to customize it with multiple hard drive options, typically using IDE drives, which provided sufficient storage for everyday tasks.

The desktop utilized a variety of expansion slots, including AGP for graphics cards and PCI slots for additional peripherals. This expandability was crucial for businesses needing to adapt or enhance their systems over time. Integrated Intel graphics were standard, but users could opt for dedicated graphics cards to meet more demanding graphical needs.

Connectivity was also a strong point for the GX240, featuring multiple USB 2.0 ports, a serial port, and audio input/output capabilities. These ports allowed for seamless integration with various peripherals and devices, essential for a productive work environment. The GX240 also supported network connectivity through a built-in Ethernet controller, making it well-suited for office use, especially in networked environments.

In terms of software, the GX240 was usually shipped with Microsoft Windows XP, ensuring users had access to a stable and user-friendly operating system. This operating system not only provided compatibility with a wide range of applications but also enhanced the overall user experience.

In conclusion, the Dell GX240 was a solid desktop choice for businesses in the early 2000s, combining performance, upgradability, and a compact design. Its Intel Pentium 4 processor and ample memory options made it suitable for various tasks, while its space-saving design and expansion capabilities allowed businesses to adapt the system to their evolving needs.