Does anyone know whether the BenQ DW1680 is a real BenQ or a Liteon OEM

It’s an OEM of LiteOn 16A1P.

I don’t think it is 16A1P OEM because it has the BenQ case and also does
DVD±RW 8x CD-RW 32X & DVD-RAM 12x

just crossflash it and you will find out :slight_smile:

As DimeDeviL says, it’s an OEM LiteOn. To prove it you can see if it works with the EEPROM Utility and the Flash Utility. :wink: