Will my new PSU work?

flynntes

Honorable
Oct 18, 2013
32
0
10,540
Hello, I'm new here. I have a pretty bad HP Pavillion p6220a specs are:
CPU: Intel Core 2 Duo E7500 @ 2.93GHz
RAM: 4GB
OLD PSU: Bestec ATX-250-12z (This is what I want to replace)
Graphics Card: Asus nvidia geforce 210
OS: Windows 7 Home Premium
Motherboard: MSI MS-7525

And I have a Antec Neo HE550. I am wondering if it would work or not with my computer? Also, here is an image of the sticker on my old power supply