Hello, my computer is about 4 years old and i've been wanting to upgrade the graphics card for awhile but was always concerned about the PSU.
I have a Hipro HP_W700W C3 that came with my Alienware PC. It's a 700W PSU which seems to have enough power to power most video cards but my issue is with understanding the importance of the 12v rails which i'm not sure is good enough for todays cards.
The PSU label reads as follows.
main output
3.3v 24A max
+5v 24A max
+12v1 16A (18max 10sec)
+12v2 16A (18max 10sec)
+12v3 16A (18max 10sec)
+12v4 16A (18max 10sec)
I am currently running an Nvidia Geforce 8600GTS from evga. Best I can tell is that the card requires +22A on the 12v rails, which looks like mine are only 16A which makes me wonder how my card even works or why Alienware would give me that PSU.
I haven't had any issues with the card or PSU. I'm just not sure if i'm understanding the PSU label correctly.
Anyways I was wondering if someone would be so kind as to tell me if my PSU would be compatible with a Radeon 6850?
After searching awhile I read someone claim that the 6850 requires 25A on the 12v rails, if that is accurate.
Thanks in advance.
I have a Hipro HP_W700W C3 that came with my Alienware PC. It's a 700W PSU which seems to have enough power to power most video cards but my issue is with understanding the importance of the 12v rails which i'm not sure is good enough for todays cards.
The PSU label reads as follows.
main output
3.3v 24A max
+5v 24A max
+12v1 16A (18max 10sec)
+12v2 16A (18max 10sec)
+12v3 16A (18max 10sec)
+12v4 16A (18max 10sec)
I am currently running an Nvidia Geforce 8600GTS from evga. Best I can tell is that the card requires +22A on the 12v rails, which looks like mine are only 16A which makes me wonder how my card even works or why Alienware would give me that PSU.
I haven't had any issues with the card or PSU. I'm just not sure if i'm understanding the PSU label correctly.
Anyways I was wondering if someone would be so kind as to tell me if my PSU would be compatible with a Radeon 6850?
After searching awhile I read someone claim that the 6850 requires 25A on the 12v rails, if that is accurate.
Thanks in advance.