power supply for compaq presario

{"cid":"91188047","title":"Compaq \/ HP Hot Plug Power Supply , Hot Swap Redundant Power Supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/75\/02\/0214a2ee2312e1f9f291a95e858a-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HP","Model Number":"720479-B21","Minimum Order Quantity":"1 Unit","Delivery Time":"1-2 Workdays after receive payment","Place of Origin":"CN","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"10,00 Units Per Week","Packaging Details":"Retail Sealed Package","Condition":"New\/Original Pulled","Warranty":"1 Year","Part Number":"720479-B21","Option Number":"720479-B21","Power Provided":"800 Watts","Generation":"DL360 G9"}}

{"cid":"91155020","title":"Us Sp Br Notebook Keyboard for HP Compaq G42 Cq42 Keyboard","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/1a\/51bd819740c4d5bf7c78c2a93d29-200x200-1.jpg","attrs":{"Price":"9usd","Minimum Order Quantity":"1pcs","Delivery Time":"3-7days","Place of Origin":"shenzhen","Certification":"CE,SGS","Packaging Details":"box","Payment Terms":"T\/T,PAYPAL,western union","Supply Ability":"1000pcs","Products Status":"Stock","Style":"Standard","Interface Type":"USB","Application":"Laptop"}}