Rosewill RNX-N180UB 802.11a/b/g/n USB Type-A Wi-Fi Adapter
Rosewill RNX-N180UB 802.11a/b/g/n USB Type-A Wi-Fi Adapter
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Part #RNX-N180UB
ProtocolWi-Fi 4
InterfaceUSB Type-A 2.0
Security64/128-bit WEP (Hex & ASCII), WPA/WPA2, WPA(TKIP with IEEE 802.1x)/WPA2(AES with IEEE 802.1x)
AntennaPrinted antenna

Supports MIMO technology with 1 transmit antenna and 2 receive antenna.

Provides max. 300Mbps download rate and 150Mbps upload rate.

Support WPS (Hardware WiFi Protected Setup Button).

Supports 20MHz/40MHz frequency width.

Auto-detects and changes network transmission rate.

Provides two work modes: Infrastructure and Ad-Hoc.

Supports WMM for Multimedia Applications with Quality of Service in Wi-Fi Networks.

* The IEEE 802.11n Draft prohibits using High Throughput with WEP or TKIP as the unicast cipher. If you use these encryption methods (e.g. WEP, WPA-TKIP), you will experience the data rate will drop to 54 Mbps. Rosewill recommend setting your router’s wireless encryption as WPA-AES or WPA2-AES or update the latest firmware, in order to keep your wireless transfer rate at N speed.