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D-LINK k Wireless N 150 Micro USB Adapter

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D-LINK k Wireless N 150 Micro USB Adapter (DWA-121)

D-LINK k Wireless N 150 Micro USB Adapter

Product number:
  • Speed 150Mbps
  • Type Adapter
Out of stock

DWA-121 Wireless N 150 Pico USB Adapter

The D-Link Wireless N 150 Pico USB Adapter features Wireless N 150 technology to provide a better, faster wireless signal for your network than previous-generation Wireless G. So you can connect faster with better connectivity and coverage to any network, at your home, office or other mobile hotspots.

Connect to a high-speed wireless network with the D-Link® Wireless N Pico USB Adapter (DWA-121). The DWA-121 uses Wireless N 150 technology, which provides increased speed and range2 over the Wireless G, giving you a faster, more reliable wireless connection. Wireless N 150 is an excellent solution for everyday activities such as transferring files, browsing the Internet, and downloading multimedia.

The tiny DWA-121 easily connects your desktop or notebook PC to a wireless network for Internet access and file sharing. The Wi-Fi Protected Setup™ (WPS)1 feature enables devices to quickly establish a secure connection to an access point or wireless router, eliminating complex encryption codes. The advanced RF design ensures superior wireless performance despite an extremely compact profile.

To protect your data and privacy, the Wireless N Pico USB Adapter supports WPA™ and WPA2™ encryption for connecting to a secure wireless network, keeping your network traffic secure.

The Wireless N Pico USB Adapter provides a high-speed connection to other Wireless N 150 or 802.11n devices and is backward compatible with 802.11g, ensuring interoperability with a wide range of wireless routers and existing networks.

Connect to your wireless home network by adding a D-Link Wireless N Pico USB Adapter to your notebook or desktop computer. Once connected to your high-speed Internet connection you can access shared documents, music, and photos of other computers on your network as well.

1 A new device can only be added via the WPS PIN method.
2 Maximum wireless signal rate derived from IEEE standard 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 wireless signal range.


  • IEEE 802.11n and 802.11g Compliant
  • Compact Design
  • Wi-Fi Protected Setup
  • Supports Secure Wireless Encryption Using WPA or WPA2

IEEE 802.11n
IEEE 802.11g
USB 2.0
Frequency Range
2.4GHz to 2.4835GHz
Intergrated Antenna
Wi-Fi Protected Access (WPA/WPA2-PSK, WPA/WPA2-EAP)
Operating Voltage
5VDC +/- 5%
DiagnostIic LEDs
0.7” x 0.6” x 0.2” (19mm x 14mm x 6mm)
Operating Temperature
32° to 104°F (0° to 40°C)
Storage Temperature
-4° to 149°F (-20° to 65°C)
Operating Humidity
10% to 90% Non-condensing
Storage Humidity
5% to 95% Non-condensing
FCC Class B
WPS Certified
Recommended System Requirements
For Optimal Wireless Performance, use with:
• Wireless N 150 Home Router (DIR-601)
Minimum System Requirements
Computer with:
• Windows® 74, Windows Vista®4, Windows XP SP34,or Mac OS X (v10.4)5
• Internet Explorer v7 or Mozilla Firefox v3.0
• CD-ROM Drive1
For Internet Access:
• Cable or DSL Modem
• Subscription with an Internet Service Provider (ISP)
Package Contents
Wireless N 150 Pico USB Adapter
CD-ROM6 with
• Installation Wizard
• Product Documentation
1-Year Limited3

Please note that although care has been taken in the degree of relevancy, pictures are for display purposes only, and product appearance may differ from what you see. If there are any discrepancies between the product headline, description and picture, the correct information will be in the product headline (i.e. computer systems may not come with monitors even if pictured that way). If anything is unclear, please email support before placing your order.
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