A regular question from my mailbag:
I am in the process of up grading my computer. Where can I get a list of the WUSB for Linux?
Wireless USB adapters are pretty popular for desktop and laptop usage in home. It is capable of sending 480 Mbit/s at distances up to 3 meters and 110 Mbit/s at up to 10 meters. Newer N series can work at 270Mbit/s at up to 300 meters. However, 50-100 meters are acceptable ranges. Unfortunately, finding Linux compatible USB wireless adapter is a big challenge due to driver issues. Over a past few years, I've used and installed various USB wireless adapters and created my own small HCL for it. In this quick blog post I will list all working USB wireless adapter.
Buffalo's Wireless-N WLI-UC-G300 compact USB 2.0 adapter is fully compatible with Linux. Currently I'm using this device with Ubuntu Linux 10.4
and it works out of box. No driver installation is required. Simply add your wireless WPA2 password and you will be hooked up to wireless network. The driver in latest version of Ubuntu kernel is broken and you need to install the driver from source code. (Driver Link for RT2870)
Asus USB-N13 802.11n/g/b network adapter supports USB 2.0 wireless and speed up to 300Mbps Wireless data rates. I get superb connection speed upto 270Mbps and it was auto detected by Linux. (Driver Link for RT2870)
Belkin F5D8053 N Wireless USB Adapter (ver 3)
AboCom WU-5204 is another compact adapter which is fully compatible with Linux. It complies with IEEE 802.11n draft 3.0 and IEEE 802.11 b/g standards and works with USB 2.0/1.1. interface. This one worked and detected, however after some time it started to drop traffic for multimedia stuff. If possible avoid this one due to poor performance.
The D-Link RangeBooster NUSB Adapter (DWA-140) is a 802.11n compliant wireless client for your Linux desktop or notebook PC. I've tested this one with Fedora and Debian Linux. Like all other adapter it supports WPA and WPA2 security features. (Driver Link for RT2870)
EW-7718Un complies with 802.11n draft 2.0, the next generation wireless standard. With the advanced MIMO technology, it can support the data transmission rate up to 300Mbps. EW-7718Un stable wireless connection and high bandwidth enable you enjoying the network applications without any interruption with Linux based systems. (Driver Link for RT2870 #2 # 2 link)
TRENDNET TEW 664UB
TEW-664UB is 300Mbps dual band wireless N USB adapter. It is compliant with IEEE 802.11n standard and backwards compatible with IEEE 802.11g, IEEE 802.11b and IEEE 802.11a devices. It supports both WPA and WPA2 security.
The EZ Connect N 150Mbps Wireless USB2.0 Adapter (SMCWUSBS-N3) enables wireless connectivity to your desktop or notebook computer and provides improved throughput and range while maintaining full backwards compatibility with the Wireless-G (802.11g) and Wireless-B (802.11b) standards.
ZyXEL NWD-211AN and NWD-270N
ZyXEL NWD-211AN and NWD-270N both works with Linux operating systems. It complies with 802.11n (2.4GHz and 5GHz) and backwards compatible with IEEE 802.11a/b/g. It supports wireless security transmission with WPA/WPA2 and 802.1x.
Sparklan WUBR-501 use USB 2.0 interface and speed up to 300Mbps. It support WPA and WPA2 security.
AWLL6090 Wireless 300N USB Adapter delivers speeds up to 300Mbps. This USB adapter is fully backward compatible with 802.11b/g and RoHS compliant.
ConnectGear WU260N Wireless N USB Adapter 802.11n/g/b supports speed upto 300Mbps with USB 2.0 or 1.1 ports. It's also backward compatible with the existing IEEE802.11g and 802.11b standards for existing wireless networks. Both WPA and WPA2 are supported by this device.
Penguin 802.11G USB Wireless Network Adapter
It is one of the few USB wifi cards with a chipset that has free drivers and firmware for 802.11N. Almost impossible to find elsewhere. May be one of the only that is even compatible with free distributions like Trisquel.
Most of the above devices are automatically installed. If not try updating your kernel version. I hope this post will save some time for readers while purchasing USB wireless adapter for Linux operating systems.
The list is for information and ready references only. Please do your own research before purchasing any device listed here.
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