Hi, I would appreciate your opinions on this PSU.
Antec EarthWatts Green EA-430D Green 430W Continuous power ATX12V v2.3 / EPS 12V 80 PLUS BRONZE Certified Active PFC Power Supply $40 with promo code
I'm picking this PSU due to several reasons. I'm 100 percent sure I won't be going into a double card set up, not that my motherboard will let me anyways. It's efficiency is bronze certified. Finally the vertical fan set up allows for my system to achieve better air flow compared to a horizontal fan. My system is a HP Pavilion 6510f, and the stock case only possesses one 80mm or 92mm exhaust fan so I would like to keep it as cool as possible. My system possess the Athlon II x4 processor, generic 2x2 GB DDR3 ram for additional power consumption considerations with the graphics card.
With this power supply I plan on getting a graphics card of around the price point and performance of the Radeon 5770 and Geforce counterpart. So I would like to know whether:
1. This PSU is more than enough for any mid-end to mid-upper end cards such as the Radeon 5770?
2. See 1. What kind of expandability can I expect to possess with this PSU?
3. I'm not too knowledgeable about PSUs right now, so can someone fill me or provide some sources on why Ampere values are so very important such as
Output: +3.3V@20A, +5V@20A, +12V1@17A, +12V2@16A, -12V@0.8A, +5VSB@2.5A.
4. See 3. Are the Outputs here good, great?
Antec EarthWatts Green EA-430D Green 430W Continuous power ATX12V v2.3 / EPS 12V 80 PLUS BRONZE Certified Active PFC Power Supply $40 with promo code
I'm picking this PSU due to several reasons. I'm 100 percent sure I won't be going into a double card set up, not that my motherboard will let me anyways. It's efficiency is bronze certified. Finally the vertical fan set up allows for my system to achieve better air flow compared to a horizontal fan. My system is a HP Pavilion 6510f, and the stock case only possesses one 80mm or 92mm exhaust fan so I would like to keep it as cool as possible. My system possess the Athlon II x4 processor, generic 2x2 GB DDR3 ram for additional power consumption considerations with the graphics card.
With this power supply I plan on getting a graphics card of around the price point and performance of the Radeon 5770 and Geforce counterpart. So I would like to know whether:
1. This PSU is more than enough for any mid-end to mid-upper end cards such as the Radeon 5770?
2. See 1. What kind of expandability can I expect to possess with this PSU?
3. I'm not too knowledgeable about PSUs right now, so can someone fill me or provide some sources on why Ampere values are so very important such as
Output: +3.3V@20A, +5V@20A, +12V1@17A, +12V2@16A, -12V@0.8A, +5VSB@2.5A.
4. See 3. Are the Outputs here good, great?