Antec - 400 Watt SmartPower 2.0 Power Supply Tags: Power Supplies Smartpower Antec Components Last response: January 22, 2007 10:38 PM in Components Share Snake41 January 22, 2007 2:45:39 AM I bought an Antec - Performance TX-640B Case Includes 400Watt SmartPower 2.0 Power Supply. (PSU has two 12v rails 14A and 15A) My question is can i use this power supply to power up the following: Intel C2D E6600 ASUS P5B-E Mobo 2x1GB Corsair DDR2 800MHz 1 SATA HD 1 DVD Burner 8800 GTS Video Card No overclocking and no SLI. Thanks More about : antec 400 watt smartpower power supply jaguarskx a b ) Power supply January 22, 2007 2:58:25 AM As long as you do not overclock you should be fine. Snake41 January 22, 2007 10:38:35 PM Quote:The system needs at least 28A on the combined +12v rails. The Smartpower PSUS are very unreliable and tend to fail. Do not trust it to power your system. Get yourself a better PSU. Thanks for the info. Is Antec Neo He 550W Power Supply any good? No SLI but maybe overclock later and use 8800 GTS video card. Thanks in advance Can't find your answer ? Ask ! Publish Related resources: ForumAntec Smartpower 2.0 450 watt psu and 8800GT? ForumAntec 450W SmartPower 2.0 PSU Dilemma ForumAntec SmartPower 2.0 500 Watts ForumAntec SmartPower 500W & 7950GX2 ForumShould 4850/4870 work with Antec SmartPower 400 w? ForumAdvice needed on PSU ( Antec SmartPower ) ForumAntec SmartPower PSU ForumPSU: Antec SmartPower or TruePower? ForumWhat PCIE card with only 330 watt power supply ? ForumAntec TP-II, TP 2.0 , NeoHE, Smartpower 2.0 , which one? ForumAntec SmartPower 2.0 SP-500 vs. Thermaltake TR2 500W PSU ForumAntec SmartPower 2.0 450w ForumAntec SmartPower and TruePower Warning! ForumAntec 500 Watt Smart Power 2 any good?!?!? ForumAnyone using Antec SmartPower PSU ForumEffectiveness of Antec 350W smartpower ? ForumAntec smart power 2.0 450 watt good enough? ForumIs a 450 Watt power supply enough for this setup? ForumBest Cpu cooler for ~40 Forumpower supply for a x1950 pro More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !