EnGenius ESR-9753

Overview
"ESR-9752-1.00 LFP  7016A0251000" is silkscreened on the board in the FCC photos.

The FCC test report lists the Sitecom WL-340, corega CG-WLBAR10, and Rosewill RNX-EasyN400 as identical models.

Links of Interest
On the DD-WRT supported devices table
 * Listed as having 4MB Flash, 16MB RAM