If it's a single rail +12V it might be ready but it's old. So keep it on the list.
Try the usual Nvidia 1050 GPU and be sure the RAM is dual channel.
SSDs are great, lower power so not much to write there.
I have a gateway dx 4300-11 that is essentially still like brand new it purchased it new in 2009 and have had zero problems with it since. I want to do a couple of upgrades on it and I just need some advice about what to do.
Computer Specs are:
amd Phenom II x 805 Quad core processor 2.5 ghz
1 TB Hdd
1 500 gb Hdd
8 gb of ram
still using on board HD video through hdmi
factory 400watt Psu
I would like to add a decent video card to this machine with again hdmi, and 2 ssd drives to replace the ones that are in there to make it a little more efficient would like to use the factory Psu also if possible if not can you please recommend something. I do not use this machine for gaming it is only used for watching movies and other media tasks. thank you in advance for any help and suggestions on what to install in it