SONY VGP-AC19V27 / VGP-AC19V19 19.5V 3.9A AC Adapter for VAIO FZ CR Series Notebook THIS SONY VGP-AC19V27 AC ADAPTER IS AN EXTERNAL AC ADAPTER DESIGNED TO WORK WITH SELECT SONY Portable computers. get an extra AC adapter to be kept at home, in the office or in your traveling Case. you wiil never get caught without power again Works with the following models: Sony VGNFJ270PB, Sony VGNNR140ES, Sony VGNNR160ET Sony VGNNR160EW, Sony VGNNR160N/S, Sony VGNNR180E/S, Sony VGNNR180E/T, Sony VGNNR180E/W