Computing.Net > Forums > PC Gaming > Lower Power Supply Wattage?

Computer Problems? Computing.Net has over 1,000,000 posts about all things technology related! Over 90% answered within 24 hours! Click here to start participating now! Also, be sure to check out the New User Guide.

Lower Power Supply Wattage?

Reply to Message Icon

Name: DVOD7909
Date: October 18, 2005 at 21:47:29 Pacific
OS: Windows Xp Service Pack 2
CPU/Ram: Celeron D 335 2.8 Ghz 512
Comment:

I am using a Radeon 9700 Pro 128MB with a 180 Watt Power Supply. Does it make the fan run slower causing the chip to fry or degrade in performance?



Sponsored Link
Ads by Google

Response Number 1
Name: Tautitan
Date: October 19, 2005 at 02:18:24 Pacific
Reply:

I didnt think it would work very well at all at anything uner 250W. They recommend at least a 300W unit. There are tools out there that can help you determine the temperature of your card but i cant remember any off the top of my head. SpeedFan might do it though. If it does indeed make the fan slower by not having enough power to run at full speed This will mean that heat will build and you may damage your card if it is used for extended periods of time.

Matt

matt@bbcomputing.co.uk

www.bbcomputing.co.uk


0

Response Number 2
Name: SoLdIeRbOy
Date: October 19, 2005 at 02:32:45 Pacific
Reply:

my advice to you would be to upgrade your psu to a least a 350-400 watt,making sure you go with a known manufacture,there are many to choose from,i have a ocz modstream 500 and its awesome,having a good psu can solve all sorts of problems,never underestimate the importance of having a good psu.

AMD FX 57 OC'D 4GHZ
ASUS P5RD2-MVPDELUXE
2GIG CORSAIR XMS
MAXTOR MAXLINE II 250NCQ
CROSSFIRE 1800XTS



0

Sponsored Link
Ads by Google
Reply to Message Icon

Related Posts

See More







Post Locked

This post is quite old and has been locked from receiving new replies. Please create a new posting instead.


Go to PC Gaming Forum Home


Sponsored links

Ads by Google


Results for: Lower Power Supply Wattage?

Power Supply www.computing.net/answers/gaming/power-supply/2419.html

Power Supply Installation www.computing.net/answers/gaming/power-supply-installation/4787.html

what is a power supply unit www.computing.net/answers/gaming/what-is-a-power-supply-unit/8246.html