So i have an Optiplex 745 SFF computer and im planning on buying a HIS Radeon HD 6670 with Dual Fans for my case, however i have a 275W Dell PSU (Single Rail) with 17A on the +12V and 18A on the 5V. Im running a Pentium D processor and 5GB of DDR2 (2X2GB) (2X1GB) and a 2.5 HDD. Would the Stock PSU be able to handle a HD 6670 as well?
If not, would the SeaSonic SS-300 be able to handle that setup? (http://www.seasonicusa.com/tfx.htm) (2nd one down) at 18A on the +12V? (Also, can someone explain what the 12V1 and 12V2 mean since they are at 18A each? Does that mean 36A total?)
(Oh, also, i have attempted searching but i was not really sure based on what i have found and the fact that am running a Pentium D which i think pulls more)
Thanks for any help, sorry to have made it so long lol
If not, would the SeaSonic SS-300 be able to handle that setup? (http://www.seasonicusa.com/tfx.htm) (2nd one down) at 18A on the +12V? (Also, can someone explain what the 12V1 and 12V2 mean since they are at 18A each? Does that mean 36A total?)
(Oh, also, i have attempted searching but i was not really sure based on what i have found and the fact that am running a Pentium D which i think pulls more)
Thanks for any help, sorry to have made it so long lol