Rosewill N900PCE ($25-35)
The best part about the N900PCE? It consistently underprices the TL-WDN4800 by $5-10. For that price, you get a great WiFi adapter that supports all of the frills: 802.11n, WPA2 security, three frequency bands, and so forth. While the N900PCE is not nearly as well-documented in the Hackintosh community as its better-known cousin, if you're willing to wander a bit off the beaten path, then it's an excellent (and remarkably cheap) choice for your Hackintosh.
SEE ALSO: The Best WiFi Adapters For Your Hackintosh