CyberPower PDU15B4F12R Basic PDU, 100-125V/15A, 16 Outlets, 1U Rackmount Basic PDU 16 NEMA 5-15R output receptacles (4 Front/ 12 Rear) 120V AC - 50/60Hz - 15-amp electrical capacity with circuit breaker 1U Rack Mount - Rugged industrial-grade metal housing