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Comfast CF-WU825N-V2 upgrade 300Mbps High Gain 4dBi Antenna Wireless USB Adapter USB2.0 Wifi Receiver For Windows 7/8/10/XP
Model CF-WU825N-V2
$19.60 $12.00
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Comfast CF-WU825N-V2 upgrade 300Mbps High Gain 4dBi Antenna Wireless USB Adapter USB2.0 Wifi Receiver For Windows 7/8/10/XP
Product Specification:
1.100% brand new,High quality
2.Interface : USB 2.0
3.Data Rate : Up to 300Mbps
4.It is great for those who want to upgrade older computers to be able to access the internet over a Wireless-n network
| CF-WU825N | |
| Chipset | Realtek RTL8192CU |
| Standard | IEEE 802.11g,IEEE 802.11b,CSMA/CA with ACK.used with IEEE 802.11n(draft 2.0) wireless technology |
| Interface | USB 2.0 |
| Frequency | 2.4~2.4835GHz |
| Wireless Speed | 11n: the highest data rate can reach to 150Mbps |
| 11g: 6/9/12/18/24/36/48/54Mbps(Dynamic) | |
| 11b: 1/2/5.5/11Mbps(Dynamic) | |
| Working channel | 1~13 |
| Data Modulation | 11b: CCK,DQPSK,DBPSK |
| 11g: OFDM | |
| 11n: OFDM with PSK,BPSK,16-QAM,64-QAM | |
| RF power | 20dBm(Maximum) |
| Antenna gain | 2dBi internal smart antenna |
| Encryption | 64/128/152 digit WEP encryption,WPA/WPA-PSK,WPA2/WPA2-PSK Encryption |
| LED indicator | Link/Activity |
| Working environment | Working temperature: 0°C to 40°C |
| Storage temperature: -40°C to 70°C | |
| Working Humidity: 10% to 90%RH | |
| Storage Humidity: 5% to 90%RH | |
| Operation system | Windows 2000/XP/Vista/WIN 7/LINUX etc. |
| Range | Indoors: 50-100m (Theoretical Value) |
| Outdoors: 100-200m ( Theoretical Value) | |
Package contents:
1*wireless adapter
1*CD driver
FAQ: Why I need wireless Adapter
Wireless Network Adapters A wireless adapter is essential for a high-quality Internet connection. Many netbooks and laptops feature a built-in WiFi adapter. However, desktop computers typically require an external adapter, since most do not include internal wireless adapters. COMFAST® manufactures advanced wireless network adapters for handheld devices, desktop computers and laptops and netbooks to allow easier access to the Internet. Our wireless Ethernet adapters are designed to offer the best connections available.
