Which Power Adapter is better for acer 5755g

[Brandon_3000]

hi,
Which do you think is better for my acer 5755g laptop; the Dr. Battery AC19V90U Notebook Power Adapter, 19V, 3.42A - 4.74A, 65W - 90W or Cooler Master NA 90 Universal Notebook Power Adapter. The connector size for my acer 5755g is 5.5mm x 1.7mm. I'm gonna assume that the Cooler Master Universal Notebook Power Adapter has the right connector size.

 

[facultyrowreview]

DELTA AC ADAPTER is better for acer 5755g