J2936bk0.book Page 11 Tuesday, September 2, 2003 3:06 PM

SAFETY: When Working Inside Your Computer

Before you open the computer cover, perform the following steps in the sequence indicated.

CAUTION: Do not attempt to service the computer yourself, except as explained in your online Dell™ documentation or in instructions otherwise provided to you by Dell. Always follow installation and service instructions closely.

NOTICE: To help avoid possible damage to the system board, wait 5 seconds after turning off the computer before removing a component from the system board or disconnecting a device from the computer.

1Perform an orderly computer shutdown using the operating system menu.

2Turn off your computer and any devices connected to the computer.

3Ground yourself by touching an unpainted metal surface on the chassis, such as the metal around the card-slot openings at the back of the computer, before touching anything inside your computer.

While you work, periodically touch an unpainted metal surface on the computer chassis to dissipate any static electricity that might harm internal components.

4Disconnect your computer and devices, including the monitor, from their electrical outlets. Also, disconnect any telephone or telecommunication lines from the computer.

Doing so reduces the potential for personal injury or shock.

In addition, take note of these safety guidelines when appropriate:

When you disconnect a cable, pull on its connector or on its strain-relief loop, not on the cable itself. Some cables have a connector with locking tabs; if you are disconnecting this type of cable, press in on the locking tabs before disconnecting the cable. As you pull connectors apart, keep them evenly aligned to avoid bending any connector pins. Also, before you connect a cable, ensure that both connectors are correctly oriented and aligned.

Handle components and cards with care. Do not touch the components or contacts on a card. Hold a card by its edges or by its metal mounting bracket. Hold a component such as a microprocessor chip by its edges, not by its pins.

CAUTION: There is a danger of a new battery exploding if it is incorrectly installed. Replace the battery only with the same or equivalent type recommended by the manufacturer. Do not dispose of the battery along with household waste. Contact your local waste disposal agency for the address of the nearest battery deposit site.

CAUTION: Safety Instr uctions

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Dell J2936 manual Safety When Working Inside Your Computer

J2936 specifications

The Dell J2936, a prominent model in the Dell networking product line, is designed to provide robust performance and reliability for a variety of applications. This network interface card (NIC) is particularly acclaimed for its versatility, making it an ideal choice for data centers and enterprise environments that demand high-speed connectivity.

One of the standout features of the Dell J2936 is its support for Gigabit Ethernet speeds, enabling rapid data transfer rates that are essential for demanding network environments. The card is equipped with advanced error-correction technologies that improve data integrity, ensuring that transmitted information is both accurate and reliable. This is particularly crucial for applications where even slight data loss could have significant ramifications.

The J2936 supports a wide range of operating systems, including multiple versions of Microsoft Windows and various distributions of Linux, making it compatible with a diverse array of hardware configurations. This flexibility allows organizations to seamlessly integrate the J2936 into their existing infrastructure without necessitating major changes.

In terms of connectivity, the J2936 includes multiple ports to accommodate various network setups. It supports both copper and fiber connections, ensuring that businesses have the option to choose the best medium that suits their specific network architecture. Its ability to auto-negotiate speeds and duplex settings simplifies configuration and enhances user experience.

Power efficiency is another hallmark of the Dell J2936. The card is designed to minimize energy consumption, which is increasingly vital in today’s environmentally conscious world. By maximizing performance per watt, the J2936 contributes to lower operating costs and a reduced carbon footprint for businesses utilizing these networking solutions.

Additionally, Dell incorporated advanced security features into the J2936 design. Support for various network security protocols ensures that data remains protected, safeguarding against unauthorized access and potential breaches. This emphasis on security is essential for organizations that manage sensitive information.

Overall, the Dell J2936 is characterized by its high-speed performance, compatibility with various systems, robust security features, and energy efficiency. These attributes make it a reliable choice for enterprises seeking a powerful and adaptable networking solution. As organizations continue to grow and evolve, tools like the Dell J2936 serve as crucial components in maintaining an efficient and secure network ecosystem.