Power supply query... Tags: Power Supplies Components Last response: January 2, 2010 12:13 PM in Components Share Grimjt January 1, 2010 2:40:55 PM I'm looking to upgrade my new PC with a more powerful and slightly future proof. My current specs are: CPU: AMD Phenom X4 9650 @ 2.3GHz. OS: Windows 7 Home Premium RAM: 4GB DDR2 HDD: 640GB Motherboard: AMD 780V + SB700 I'm looking for either a 5770 or one of the following: 4850, 4870, 4890. What power supply do you think I would need? According to Corsair, a 450W would be suitable. Also, what would my CPU easily overclock to? Thanks. More about : power supply query o1die a b ) Power supply January 1, 2010 3:41:44 PM You'll need a 550-650w power supply for serious overclocking. Can't predict on any overclock; depends on your board model number and personal skills. Grimjt January 1, 2010 3:43:37 PM I'm looking to upgrade my new PC with a more powerful and slightly future proof GPU". Sorry forgot to add GPU onto the introduction. Can't find your answer ? Ask ! Get the answer jsc a c 144 ) Power supply January 2, 2010 12:13:39 PM I chose a Corsair 550VX for a similar build that was just a little more power hungry. Can't find your answer ? Ask ! Publish Related resources: ForumUpgrade to Ivy Bridge. Power supply query .. ForumUber newbie: videocard query , power supply Forumpower supply query ForumShuttle SN41G2: Power Supply Query ForumQuery on power supply voltages 3.3 5 12 ForumMotherboard power pin connector query ForumOCZ ZS Series Power supply - 750 Watt enough? ForumPower Supply help... ForumSolution to Power supply needs ForumAsus p8h61-m plusv2 power supply ForumProcessor Query ForumFaulty power supply or bad motherboard? ForumRadeon 5750 HDMI Query ForumP5N-E SLI E6600 at 2925 mHZ - fine tuning query ForumAn AGP & power query ForumMotherboard and power supply ForumBest Cpu cooler for ~40 Forum8-pin power connector for Core i5 ForumNew power supply and video card, computer not starting. ForumDell Dimension e521 Keyboard query More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !