... warranty! laptop ac adapterSpecification Item No:ATY19V3.42A5.5*2.5 Parameter:Input:100-240V 1.5A 50/60HzOutput: ... 19V-4.74ATotal output power:90W Output Tips:Φ5.5*Φ2.5 Color:BlackWarranty:12 months warrantyCondition:Brand New!! Label ... ,A8F,A8J,A8JC,A8JA,A8JM,A8G,A8000, M2400n,A3G,X50,W3V,M6n,Z9100A6,W5,W3,Z33,A5,A6 ... Z99,W3000,M6,V6,Z99L,A3C,A3F,U5,A3FC,A3G,M2,M5,K40 Series,K50 Series,K40AF,K40ET52AF- ...