Hi, Bought a Prolink wireless-n mini USB adapter and it works great with OpenBSD 5.5-release. Survived 2 suspend (zzz) with 10 hours of connectivity up till this writing.
Below is some hardware info detected and hope it helps someone. Attached is a diff to list this device in urtwn(4), if it is okay. uname: OpenBSD puffy 5.5 GENERIC.MP#315 amd64 dmesg: Jun 23 13:48:52 puffy /bsd: urtwn0 at uhub1 Jun 23 13:48:52 puffy /bsd: port 1 "Realtek 802.11n WLAN Adapter" rev 2.00/2.00 addr 3 Jun 23 13:48:52 puffy /bsd: urtwn0: MAC/BB RTL8192CU, RF 6052 2T2R, address 90:61:0c:16:54:0a usbdevs: $ usbdevs -vda3 Controller /dev/usb0: addr 3: high speed, power 500 mA, config 1, 802.11n WLAN Adapter(0x8178), Realtek(0x07b8), rev 2.00, iSerialNumber 00e04c000001 urtwn0 diff: # cvs diff urtwn.4 Index: urtwn.4 =================================================================== RCS file: /cvs/src/share/man/man4/urtwn.4,v retrieving revision 1.29 diff -u -p -r1.29 urtwn.4 --- urtwn.4 14 Mar 2014 15:00:47 -0000 1.29 +++ urtwn.4 23 Jun 2014 07:07:12 -0000 @@ -114,6 +114,7 @@ The following adapters should work: .It Planex GW-USValue-EZ .It Planex GW-USWExtreme .It POWCHIP POW-N18 +.It Prolink WN2201 .It Sitecom WL-365 .It Solwise NET-WL-UMD-606N .It TRENDnet TEW-648UBM Regards, Edward.