450 watts enough for Radeon 1900XT?

[akshayt]

Amd 64bit 3200 winchester
Asus A8N E
1gb X 2 ram ddr 400
Radeon 1900XT
160gb seagate sata ncq
1 LED temp display
1LED controller
2 cabinet fans
1 additional fan
creative sound blaster 24bit
dvd rw
dvd rom
4 usb drives
functioning lan and router

all components or almost all of them 1yr old except graphic card and ram

My psu is Antec SL450 with 25A on +12va line

 

[ruffilb]

Wrong forum... post in general hardware or video.

You should probably have read the sticky that says:

Topic Title: Do not post troubleshooting questions here
Topic Summary: You MUST read these rules before posting in this

"Welcome to the Highly Technical Forum! This is a place to discuss the latest issues and technology in the fields of computer architecture and engineering, computer science, electrical engineering, and other sciences. It is meant as a forum where people who are serious about technology can share ideas and thoughts without concern for product and brand loyalties. We welcome a wide range of technical topics, from "How does a CPU work?" to "Which cache mapping policy offers the best trade-off in terms of hit ratio and access time?"

Questions regarding troubleshooting, technical support, and product advice belong in other appropriate forums such as General Hardware, Networking, Video, etc. They have more traffic and, they are visited by knowledgable, enthusiastic members eager to share good advice and help troubleshoot problems. "

But to answer your question, it might be OK, but I'd get a better PSU.

 

[Check]

Yes that is more than enough power. I've seen dual opterons and a 6800 ultra run off of a 350watt psu.

For some reason people these days go power crazy with their psus thinking that every system needs at least 500 watts just to post.