Hardware pictures and specifications
I disassembled the v2, it has the following specifications:
Specifications
CPU: Broadcom BCM5354 CPU @ 240 Mhz (Broadcom website)
Flash: 8MB
RAM: 32MB
Wireless: BCM5354 802.11b/g
Ethernet switch: 4 ports
WAN: 1 port
USB: 2 USB 2.0 ports
Board pictures

Back view of the board

Front view of the board (including Serial Console modification)