Specifications

4D-Link DWA-140 User Manual
Section 1 - Product Overview
Introduction
The DWA-140 RangeBooster N USB Adapter is a convenient wireless connectivity solution for desktop or notebook PCs. Instead of stringing Ethernet
cables to your PC or dismantling your desktop computer case, the DWA-140 can enable 802.11n wireless connectivity by simply utilizing your
desktop or notebook PC’s USB port.
Powered by RangeBooster N® technology, the DWA-140 provides a faster wireless connection and superior reception than 802.11g*. The DWA-140
is designed for use in bigger homes and for those that demand higher bandwidth networking. Maximize wireless performance by connecting this
USB Adapter to a Wireless N™ router and stay connected from virtually anywhere in the home. This USB Adapter supports WPA and WPA2 encryption
to prevent outside intrusion and protect your personal information from being exposed.This USB Adapter supports WPA™ and WPA2™ encryption
to prevent outside intrusion and protect your personal information from being exposed.
* Maximum wireless signal rate derived from IEEE Standard 802.11g and 802.11n specications. Actual data throughput will vary. Network conditions and environmental factors, including volume of
network trac, building materials and construction, and network overhead, lowers actual data throughput rate. Environmental conditions will adversely aect wireless signal range.