ASUS USB-N66 Dual-band Wireless-N900 USB Adapter - USB-N66

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Product Overview

Most Power USB Network Adapter

The ASUS USB-N66 is a dual-band 450Mbps USB network adapter with powerful performance and a truly exhilarating design. The stylish pyramid shape offers both artistic merit and a practical approach to technology, embedded with orthogonally-arranged antennas to lessen interference and boost signal coverage. Dual 2.4GHz/5GHz operating bands and hardware high/standard power switchable modes meet diverse needs for every user segment, while software AP turns your device into a wireless access point to share internet connections.

Dual-band transmission for lag-free entertainment

With MIMO (Multiple Input, Multiple Output) technology, the USB-N66 provides up to 450Mbps high speed transmission for virtually lag-free streaming and high performance networking. Dual-band operation caters to both home and power users: with 2.4GHz, web browsing and emailing are faster, and when HD streaming or online gaming are called for, the 5GHz band provides blazingly fast home entertainment.

Orthogonal antennas for wider covergae

With the unique orthogonal arrangement of the three antennas as designed by ASUS research and development, the USB-N66 prevents interference between each antenna, greatly boosting coverage.

Exciting silver and black pyramid design with blue LED

ASUS presents an unprecedented artistic design, expressing new ideas inspired by space exploration and future technology. Furthermore, the distinct rippled pattern signifies the far-reaching excellence of coverage provided by the USB-N66.

Triple the power for up to 150% Wi-Fi range

The hardware high/standard power mode switch offers another ASUS exclusive design that better caters to the diverse needs of different user segments. While standard power mode delivers fast wireless across average home usage ranges, high power mode provides up to three times the output and 150% range to overcome the limitations of distance and other obstacles.

Easy-share software AP

Perfect for sharing internet connections with colleagues while on a business trip, the USB-N66 features software AP capabilties that enable you to create a small WLAN environment and connect to the internet via ICS (Internet Connection Sharing). Together with ACL (Access Control List), this lets you easily manage access privileges and quickly turn your PC into a wireless access point.


Manufacturer ASUS Networking
Mfg Part# USB-N66
SKU 245417428
UPC 886227145379
UPC 14 00886227145379
Product Guide Click here for more products from ASUS!
Powerful dual-band 3x3 USB adapter delievers high speed 450Mbps
2.4GHz/5GHz dual-band reduces Wi-Fi interference for smooth HD streaming
Patented orthogonal antenna design for the best Wi-Fi coverage
Hardware high power switch switches performance modes
Turns into a wireless access point to allow internet connection sharing
What's in the Box
Asus USB-N66 Dual-band Wireless-N900 USB Adapter
USB Extension cable
Support CD
Warranty card
Tech Specs
Network Standard: IEEE 802.11 a/b/g/n
Interface: USB 2.0
Antenna: 3 x R SMA Antenna
Operating Frequency: 2.4G~2.4835GHz /5.1~5.8GHz
Operation Channel: 11 for N. America, 13 Europe (ETSI)
Data Rate: 802.11 a/b/g/n : downlink up to 450Mbps, uplink up to 450Mbps(20/40MHz)
Software AP
High Power Switch
Utilities: Mobile control center, Wireless setting, Mobile manager, Site survey, WPS Wizard
64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPA-Enterprise, WPA2-Enterprise, WPS support
Dimensions: 122 x 111 x 62 mm (WxDxH)
Weight: 90 g (Device Only)
Operating Temperature: -10 °C to 50 °C (14 °F to 122 ºF)
Storage Temperature: -40 ° to 60 ° C (-40 °F to 140 °F)
Operating Humidity: 15 % to 95 % (Non-condensing)
Storage Humidity: 15 % to 95 % (Non-condensing)
OS Support:
Windows 7, 32bit/64bit
Windows Vista , 32bit/64bit
Windows XP, 32bit/64bit
Mac OS X 10.4
Mac OS X 10.5
Mac OS X 10.6
Mac OS X 10.7
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