TP-Link TL-WN851N V1&V2 300Mbps Wireless N Adapter WinXP,Vista,Win7 Drivers, Utility

TP-Link TL-WN851N

Wireless N PCI Adapter TL-WN851N allows you to connect a desktop computer to a wireless network and access high-speed Internet connection. Comply with IEEE 802.11n, they provide wireless speed up to 300Mbps, which is beneficial for the online gaming or even HD video streaming.

There are multiple revisions of the TP-Link TL-WN851N.

* To check the hardware version of the TP-LINK product, please turn over the device, and then you can see a label at the back of the device. There is a character string “Ver:X.Y” (for example, Ver:1.0) in the Serial Number field, and the number X is the hardware version of the device. If the string is “Ver: 1.1”, it means that the hardware version is V1.


  • 300M Wireless transmission rate
  • MIMO technology with stronger signal penetration strength, wider wireless coverage, providing better performance and stability
  • CCA technology automatically avoids channel conflicts using its channel selection feature
  • Supports 64/128 WEP, WPA /WPA2/WPA-PSK/WPA2-PSK(TKIP/AES), supports IEEE 802.1X
  • Supports Windows 2000, Windows XP 32/64bit, Vista 32/64bit, Windows 7 32/64bit
  • Supports Sony PSP X-Link for joyful online gaming for Windows XP
  • Seamlessly compatible with 802.11n/b/g products

Download TP-Link TL-WN851N V1 Wireless Win98SE, 2000, XP, 2003, Vista Drivers, Utility:


(Published Date: 12/4/2009; File Size: 21.217 MB; for Win98SE/Me/NT/2000/XP/2003/Vista )

Download TP-Link TL-WN851N V2 Wireless Win2000, XP, Vista,Win7 Drivers, Utility:


(Published Date: 5/5/2010; File Size: 28.6 MB, For Windows 2000/XP/Vista/7)


TP-Link TL-WN851N V2 User Guide, English, TL-WN851N_v2_User_Guide, 1.576 MB;

TP-Link TL-WN851N V1 User Guide, English, TL-WN851N_REV1, 799.420 KB;

TP-Link TL-WN851N Datasheet, English, TL-WN851N_Datasheet, 0.838 MB

Use the decompression software such as WinRAR or WinZIP to decompress the file you download.

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