Photo 1 of 19V 4.74A 90W AC Adapter for HP Pavilion N193 18'' 19'' 20" 21" 23'' 32" HP 18 19 21 21z 23 Touch HP Pavilion TouchSmart 20 21 All-in-One Desktop PC Power Supply Cord

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Photo 1 of 19V 4.74A 90W AC Adapter for HP Pavilion N193 18'' 19'' 20" 21" 23'' 32" HP 18 19 21 21z 23 Touch HP Pavilion TouchSmart 20 21 All-in-One Desktop PC Power Supply CordPhoto 2 of 19V 4.74A 90W AC Adapter for HP Pavilion N193 18'' 19'' 20" 21" 23'' 32" HP 18 19 21 21z 23 Touch HP Pavilion TouchSmart 20 21 All-in-One Desktop PC Power Supply Cord