Netgear WNR2000v4

"2976390403" is silkscreened on the board in the FCC photos.
 * Presumed MX25L3206EM2I-12G 4MB Flash


 * Comparison between different versions of WNR2000

Specifications
Model		WNR2000v1	WNR2000v2	WNR2000v3	WNR2000v4	WNR2000v5 Power		12V/1A		12V/1A		12V/1A		12V/1A		12V/1A Processor	Atheros		Broadcom 	Atheros		Atheros		Qualcomm CPU Chip	AR9132		BCM4716B0	AR7240		AR9341		QCA9531 Freq		(400MHz)	(300MHz) 	(400MHz) 	(500MHz) 	(650MHz) Flash Memory	4MB		4MB		4MB		4MB		4MB RAM Memory	32MB		32MB		32MB		32MB		32MB Wireless	B/G/N		B/G/N		B/G/N		B/G/N		B/G/N WLAN		Atheros		Broadcom	Atheros		Atheros		Qualcomm Chip		AR9132/AR9103	BCM4716B0	AR9287		AR9341		QCA9531 Switch		Atheros		Broadcom	Atheros		Atheros		Qualcomm Chip		AR8216		BCM5325E	AR7240		AR9341		QCA9531 LAN Speed	10/100		10/100		10/100		10/100		10/100 LAN Ports	4		4		4		4		4 WAN Ports	1		1		1		1		1