D-Link DWL-520 rev E

Wireless 2.4GHz (802.11b) PCI Adapter

This device has no Flash ROM. Firmware must be downloaded to the device's RAM for operation.

On djb's PRISM models page (archived here)

"8WPCB14..1A1" and "MADE IN TAIWAN" is silkscreened on the front of the board.