Are my specs good?

I have an Acer M3802

I am running Windows 8 Pro x64

Intel Core 2 Quad Core Q8300 @ 2.50GHz
(2x Intel Pentium III Xeon, 2500 MHz) 

4gb (4095 MB) of Ram

ATI Radeon HD 4300/4500 Series

750GB of Storage

I do love my computers but I just don't know wheather an upgrade of any type can be suggested 

Thank you for your time and it's not a problem if you can't help, I just was just curius. 

 

Stefone

 

for buisness use, your good.

for gaming.... probably good for light gaming, but not really anything more than say..... TF2.

for an inexpensive upgrade, you could probably add 4 more gigs of ram.

but as far as major improvements, your cpu is a major bottleneck, so a better gpu won't help, and you'd prolly be better off with a whole new system.