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Using Cards

Dell™ Latitude™ D520 User's Guide

Card Types

Card Blanks

Extended Cards

Installing a PC Card or ExpressCard

Removing a Card or Blank

Card Types

See Specifications for information on supported card types.

NOTE: A PC Card is not a bootable device.

The PC Card/ExpressCard slot has one connector that supports a single Type I or Type II card, as well as an adapter for a 34-mm ExpressCard. The PC Card/ExpressCard slot supports CardBus technology and extended PC Cards. "Type" of card refers to its thickness, not its functionality.

1

54-mm ExpressCard (not supported with your computer)

2

34-mm ExpressCard (supported, with an adapter)

3

PC Card

(supported with your computer)

Card Blanks

Your computer shipped with a plastic blank installed in the card slots. Blanks protect unused slots from dust and other particles. Save the blank for use when no card is installed in the slot; blanks from other computers may not fit your computer. To remove the blank, see Removing a Card or Blank.

Extended Cards

An extended card (for example, a wireless network adapter) is longer than a standard card and extends outside the computer. Follow these precautions when using extended cards:

Protect the exposed end of an installed card. Striking the end of the card can damage the system board.

Always remove an extended card before you pack the computer in its carrying case.

Installing a PC Card or ExpressCard

You can install a PC Card or 34-mm ExpressCard (with an adapter) in the computer while the computer is running. The computer automatically detects the card.

Cards are generally marked with a symbol (such as a triangle or an arrow) to indicate which end to insert into the slot. The cards are keyed to prevent incorrect insertion. If card orientation is not clear, see the documentation that came with the card.

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.

PC Card

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Dell D520 specifications Using Cards, Card Types, Card Blanks, Extended Cards, Installing a PC Card or ExpressCard

D520 specifications

The Dell D520 is a robust and reliable laptop that was introduced as part of Dell's Latitude series, catering primarily to business professionals and enterprises. Known for its solid build and practical features, the D520 emphasizes productivity and durability in a mobile computing environment.

One of the standout features of the Dell D520 is its comfortable keyboard layout. The full-sized, spill-resistant keyboard offers a tactile feel, making it ideal for extended typing sessions. Additionally, the touchpad is responsive, enhancing ease of navigation while on the go. The laptop's design prioritizes ease of use, ensuring that users can work efficiently, whether in an office or while traveling.

In terms of hardware, the Dell D520 typically features Intel processors, which provide a balanced mix of performance and power efficiency. This enables users to run multiple applications without significant lag, making it suitable for multitasking. The laptop is also equipped with a decent amount of RAM, ensuring smooth performance for standard business applications and tasks.

The D520 includes various connectivity options, crucial for modern-day professionals. It typically comes with several USB ports, an Ethernet port, and a VGA port for connecting to external displays. There is also the option for Wi-Fi connectivity, allowing users to connect to networks effortlessly.

One of the key characteristics of the Dell D520 is its durability. The laptop is designed to withstand the rigors of daily use and features a sturdy chassis that can handle rough treatment. This durability makes it a favorite among users who need a reliable machine that can endure a busy workday.

The D520 also emphasizes security features that are essential for business users. It includes options for fingerprint readers and smart card readers, allowing users to enhance data protection. This level of security is particularly valuable for professionals handling sensitive information.

Battery life is another important aspect of the Dell D520. With an efficient power management system, users can expect a reasonable battery performance that allows for extended work sessions without needing to recharge frequently.

Overall, the Dell D520 combines practicality, durability, and efficiency, making it an excellent choice for business professionals who require a reliable laptop for everyday tasks. Its balance of features and performance continues to make it a suitable option for users who prioritize functionality and dependability in their computing devices.