D-Link DWA-556 Xtreme N Desktop PCI Express Adapter Specifications And Datasheet

D-Link DWA-556 Xtreme N Desktop PCI Express Adapter

DESCRIPTION

A high-performance networking solution created to improve the wireless connectivity of your desktop computer is the D-Link DWA-556 Xtreme N Desktop PCI Express Adapter. This adapter delivers a superior networking experience thanks to its cutting-edge wireless technology, strong security measures, and simple installation. The D-Link DWA-556 provides your desktop PC with quick, dependable, and secure wireless connections so you can stream video, play online games, or handle data-intensive jobs. Discover the world of seamless and quick wireless networking with the D-Link DWA-556 Xtreme N Desktop PCI Express Adapter.

• ULTIMATE PERFORMANCE
  The D-Link Xtreme N™ PCI Express (PCIe) Desktop Adapter (DWA-556) is a draft 802.11n wireless client that delivers unrivaled wireless performance for your PCI Express-enabled desktop computer. The PCIe interface provides superior performance over a standard PCI interface. This wireless adapter delivers up to 14x faster speeds1 and 6x farther range1 than 802.11g while staying backward compatible with 802.11g networks. Once connected, you can share a high-speed Internet connection, photos, files, music, videos, printers, and storage.

• GET CONNECTED, STAY CONNECTED
  The Xtreme N PCI Express Desktop Adapter is powered by Xtreme N technology and boasts three external antennas to provide superior wireless reception in your home or office. This adapter is designed for use in larger homes and offices, or for users running multiple bandwidth-intensive applications. This adapter enables you to simultaneously make or receive Internet phone calls (VoIP), surf the Web, transfer files, and stream High-Definition (HD) media when connected to an Xtreme N Gigabit Router (DIR-655 or DIR-660)1. The DWA-556 supports WPA™ and WPA2™ encryption that allow you to connect securely to a wireless network.

• EASY TO SETUP, EASY TO USE
  D-Link’s Quick Adapter Setup Wizard guides you step-by-step through the installation process. Configure this desktop adapter without having to call a networking expert to help you. With unmatched wireless performance, reception, and security, the D-Link Xtreme N PCI Express Desktop Adapter (DWA-556) is the best choice for easily adding or upgrading wireless connectivity to your PCI Express-enabled desktop computer.

PACKAGE CONTENTS

• Xtreme N PCI Express Desktop Adapter
• Low Profile Mounting Bracket
• Quick Installation Guide
• CD-ROM5 with
  • Installation Wizard
  • Drivers
  • Product Documentation

WHAT THIS PRODUCT DOES

Connects your PCIe-compatible desktop computer to a wireless network to access a high-speed Internet connection, transfer files, and stream media from greater distances around your home or office.

XTREME N™ ADAPTER BENEFITS

• Delivers up to 14x faster speeds1 and 6x farther range1 than 802.11g
• Xtreme N technology enables HD video streaming, file sharing, enhanced Internet phone calling (VoIP), and surfing the Web
• Access secure wireless networks using advanced WPA™ or WPA2™ encryption
• Easy to install and use with D-Link’s new Quick Adapter Setup Wizard
• Backward compatible with existing 802.11g networks

PCI EXPRESS BENEFITS

• Up to 50% faster than legacy PCI cards2
• Fits any standard PCI Express slot – x1, x4, x8, or x16
• Offers increased bandwidth, reliability, and more functionality than a legacy PCI card2

YOUR NETWORK SETUP

RECOMMENDED SYSTEM REQUIREMENTS

For Optimal Wireless Performance:

• Use with Xtreme N Gigabit Router (DIR-655 or DIR-660)

MINIMUM

Computer with:

• Windows Vista®4 (32-bit only), Windows® XP SP2 or Windows 2000 SP4 CD-ROM
• 20MB Hard Disk Space
• x1 PCI Express Slot

For Internet Access

• Cable or DSL Modem
• Subscription with an Internet Service Provider (ISP)
• Wireless Router

TECHNICAL SPECIFICATIONS

STANDARDS

• IEEE 802.11n (draft 2.0)
• IEEE 802.11g

INTERFACE

• x1 PCI Express (PCIe)

FREQUENCY RANGE

• 2.4GHz to 2.4835GHz

SECURITY

• Wi-Fi Protected Access (WPA, WPA2)

LED

• Activity

CERTIFICATIONS

• FCC Class B.
• IC Class B
• CE

DIMENSIONS

• Item (WxDxH): 2.7” x 4.7” x 0.1”
• Packaging (WxDxH): 9.3” x 6.6” x 1.4”

WEIGHT

• Item: 0.31 lbs
• Packaging: 0.74 lbs

WARRANTY

• 1-Year Limited3

1. Maximum wireless signal rate derived from IEEE Standard 802.11g and draft 802.11n specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental factors will adversely affect the wireless signal range. Wireless range and speed rates are D-Link RELATIVE performance measurements based on the wireless range and speed rates of a standard Wireless G product from D-Link. Maximum throughput based on D-Link draft 802.11n devices.
2. Maximum throughput and performance derived from PCI and PCI Express specifications.
3. 1-Year Limited Warranty is available only in the USA and Canada.
4. The computer must adhere to Microsoft’s recommended System Requirements.
5. The latest software and documentation are available at http://support.dlink.com.

This product is based on IEEE draft 802.11n specifications and is not guaranteed to be forward-compatible with future versions of IEEE 802.11n specifications. Compatibility with draft 802.11n devices from other manufacturers is not guaranteed. All references to speed and range are for comparison purposes only. Product specifications, size and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.

Trademarks
©2006-2007 D-Link Corporation/D-Link Systems, Inc. All rights reserved. D-Link, the D-Link logo, RangeBooster N, Xtreme N, and the Xtreme N logo are trademarks or registered trademarks of D-Link Corporation or its subsidiaries in the United States and/or other countries. Windows Vista is either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries. Windows is a registered trademark of Microsoft Corporation in the United States and other countries. Other trademarks or registered trademarks are the property of their respective owners.

FAQ’s

What is the D-Link DWA-556 Xtreme N Desktop PCI Express Adapter?

The D-Link DWA-556 Xtreme N Desktop PCI Express Adapter is a network adapter card designed to provide high-speed wireless connectivity for desktop computers. It allows desktop PCs to connect to Wi-Fi networks for internet access and local network connectivity.

What are the key features of the D-Link DWA-556 adapter?

The D-Link DWA-556 typically features Wireless N technology for faster wireless speeds, compatibility with various Wi-Fi standards, WPA/WPA2 encryption for security, and an easy-to-install PCI Express interface for desktop computers.

Is this adapter compatible with both Windows and Mac computers?

The D-Link DWA-556 adapter is often designed for Windows-based desktop computers. Mac compatibility may vary, so it's advisable to check the manufacturer's website for specific Mac driver availability.

What is the maximum wireless speed supported by this adapter?

The maximum wireless speed supported by the D-Link DWA-556 Xtreme N adapter can vary depending on factors like your Wi-Fi router's capabilities and network conditions. It often supports Wireless N speeds, which can reach up to 300 Mbps.

Does this adapter support dual-band Wi-Fi?

No, the D-Link DWA-556 Xtreme N adapter typically operates on the 2.4GHz band and does not support dual-band Wi-Fi (2.4GHz and 5GHz).

Is it compatible with older Wi-Fi standards like 802.11g and 802.11b?

Yes, this adapter is often backward compatible with older Wi-Fi standards like 802.11g and 802.11b, allowing it to connect to older Wi-Fi networks if needed.

What is the range of this wireless adapter?

The wireless range of the D-Link DWA-556 adapter can vary based on factors like interference and obstacles in your environment. In general, it can provide reliable wireless connectivity within a typical home or office environment.

Does it support WPA3 encryption for enhanced security?

WPA3 support may not be available on older models of this adapter. However, newer models or firmware updates may introduce WPA3 compatibility. Check the product documentation for specific security features.

Is there a driver CD included for installation?

Many D-Link DWA-556 adapters often come with a driver CD or include instructions for downloading drivers from the D-Link website. Proper installation of drivers is essential for the adapter to work correctly.

Does it support Wi-Fi Protected Setup (WPS) for easy network configuration?

Yes, this adapter often supports Wi-Fi Protected Setup (WPS), which simplifies the process of connecting to secure Wi-Fi networks by pressing a button or entering a PIN.

Can I use this adapter with a desktop computer that doesn't have a PCI Express slot?

No, the D-Link DWA-556 Xtreme N adapter is designed specifically for desktop computers with an available PCI Express slot. It cannot be used with computers that lack this slot.

Is there a warranty provided with this network adapter?

This network adapter often comes with a limited warranty. The duration and terms of the warranty may vary depending on your location and the retailer. Check the warranty information included with your purchase for details.

Can this adapter be used for gaming and streaming?

Yes, the D-Link DWA-556 Xtreme N adapter can be used for online gaming and streaming, provided your Wi-Fi network and internet connection support the required bandwidth and low latency for these activities.

References:D-Link DWA-556 Xtreme N Desktop PCI Express Adapter – Device.report

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