Amazon.com: UpBright 4-Pin DIN 12V AC/DC Adapter Replacement for EDAC EDACPOWER EA11603A LCD TV 12VDC 10A 120W Power Supply Cord Battery Charger (Output 12V & 4-Pin as The Image. NOT Big 4-Pin
Amazon.com: TAIFU 4-Pin 12V 8.33A - 9A AC Adapter Replacement for Synology Disk Station DS410 DS410j DS411 DS411J DS412 DS412 + DiskStation Network Storage NAS Server 12V DC(with 4-Prong Connector) Power Supply :