QUOTE(TristanX @ Dec 3 2018, 08:35 AM)
Best power supply reviews comes from Jonnyguru, Anandtech, Techpowerup and Tom's hardware. They test the PSU throughly.
Dont get your hopes high from other PSU reviewers.
Those are established ones, but dont forget that they are limited to testing what they can get and use. For example, Superflower silver Eco is not going to be reviewed by them due to voltage requirements. Thus we have to make do with local testing and experiences too.
QUOTE(zodius @ Dec 3 2018, 10:37 PM)
Hi all sifu,
recently my desktop kinda crazy, always freeze when playing games or watching movie and reboot by itself for many times. sometimes have to take out all the parts and assembly it back in order to get it working again. As this desktop also about 7 years already, i am thinking of either upgrade it or build a new 1. below is my rig spec, can any sifu advice on which part should i upgrade or a new rig is more preferable?
CPU: i7-3770K
CPU Cooler: CM Hyper 212 Evo
Mobo: Asrock Z77 Extreme 4
PSU: Seasonic G-550
GPU: LeadTex GTX670
HDD: WD Blue 1TB
Ram: Team Elite 4GB 1333 x1, Kingston 4GB 1333 x1
If you are thinking of trouble shooting, start a new thread will make tracking responses easier
If you are thinking of changing stuff, then have to change to new stuff, so CPU, motherboard and RAM needs to go.
You should see an improvement over the 6+ years old rigs.