4 of 4 people found the following review helpful
This review is from: TP-LINK TL-WN851ND 300Mbps Wireless N PCI Adapter (Accessory)
Received product - slotted into machine running Ubuntu 10.04 (Lucid Lynx) - card was recognised straight away and connected to the wireless network (via a Netgear DGN2000 router) without a problem.
I haven't done a speed check yet, but it worked absolutely fine for general internet surfing and streaming, with a solid signal for around 3 - 4 hours. For this price, I really can't complain!