Alfa AWUS036NHR v2, the newest long range WiFi USB adapter from Alfa Network Inc. is now in stock.
AWUS036NHR v2 features a redesigned interior that enhances quality and functionality. Use it to get much better Wi-Fi range on your desktop or laptop PC. No built-in Wi-Fi card is required, this is a standalone Wi-Fi receiver. Featuring a high end Realtek RTL8188RU chipset, Alfa AWUS036NHR has markedly improved receive sensitivity compared to its predecessor, model AWUS036NH. If you have been holding out on upgrading your 802.11g standard Wi-Fi adapter or your store-bought basic power 802.11n adapter isn't getting it done, now is the time to end the holdout. Alfa's AWUS036NHR combines the fast speed of 802.11n with long range reception for both 802.11g and 802.11n WiFi standards.
Now includes Windows 8 install software on CD
AWUS036NHR will work with any computer that has an available USB port and Windows XP, Vista, Windows 7, or Windows 8. It ships with a Linux driver, but this driver comes with no warranty or support. Linux is a user supported operating system and at this time we do no have install guides for specific Linux installs. We recommend searching online using the chipset name RTL8188RU to find out if this is compatible with your Linux distro.
This works on Microsoft Surface Pro tablets running Windows 8 (requires driver download) but does NOT work with Windows Surface RT tablets or other tablets/laptops running Microsoft Surface RT, which looks like Windows 8 but is actually a locked down version of Windows that does not support 3rd party drivers.
(Update July 6, 2015: it appears Microsoft's online database now includes the latest INF file for this device which is from Realtek from 12/2009. So you may not need to go through the manual process outlined in the video. Try the following process first, then try the video if no luck: You must be connected to Internet first through internal Wi-Fi or Ethernet for this to work. Go to Device Manager, go to Other section, and right click "RT81787" device, and select Update Driver. Then select "Search Automatically for Updated Driver Software". Allow wizard to finish. Note this process will not work if you do not have Internet access through your internal Wi-Fi card or built-in Ethernet when doing it.)
We have tested the Alfa AWUS036H 1000mW long range WiFi USB adapter on Windows 8. There is also a range comparison to the on-board WiFi card at the end.
On our Toshiba notebook, it was plug and play, no driver needed. In this video we also show how to install the driver manually in case it is not plug and play for you (for this part, expand the video window or put in full screen mode to see on-screen text clearly). There is no official Windows 8 driver for this product yet, so this video details how to install using the Windows 7 driver. The Alfa Client Utility program is not currently compatible, but you can use the Windows 8 Connection Manager to scan for and connect to networks. Let us know in the comments section below if installation was also plug and play for you.
Update 11/15/2013: No video? No problem. Click here to see an online Windows 8 driver install guide for AWUS036H from Alfa Network, Inc. Note that this guide pertains to any Realtek RTL8187L based device from Alfa including AWUS036EW, UBDo-gt8, and Tube-U(G).
Update 7/13/2014: Several buyers have referenced they had an easier time doing the install by taking these steps:
1. Computer must already be connected to Internet using internal WiFi, then plug in AWUS036H adapter
2. Press Windows key + X key on Windows 8 desktop screen and select "Device Manager" from the popup menu
3. Under Network Adapters, click this device once to highlight, then right-click and select Update Driver Software
4. Cick "Search Automatically for updated driver software
This may not work for everyone.
Update 3/19/2016: Our staff and some customers have found that the above process also works for many Windows 10 PCs. Some customers have not had success so this should be seen as a possible solution and not a guarantee of Windows 10 compatibility.