Artila Matrix 604

Overview
"MATRIX 504 V03" silkscreened on top of board

Hardware specification

 * CPU: Atmel AT91SAM9G20 @ 400 MHz
 * Memory: 64MB SDRAM
 * Onboard Storage: 2MB Serial Flash, 128MB NAND
 * Network: 1x FE
 * USB: 2x USB 2.0 Host, 1x USB Device
 * Serial: 2x RS232/RS485/RS422, 2x RS232/RS485
 * Power: 9-48V via terminal block

Links of Interest
Datasheet