Suggested PSU for MSI GTX 560 Ti-448 1280MB Twin Frozr III Power Edition

Either one of these will work.

http://www.newegg.com/Product/Productcompare.aspx?Submi...|17-139-028^17-139-028-TS%2C17-256-071^17-256-071-TS

500w PSU would be enough for GTX 560Ti.

Recommended brands include: XFX, Corsair, SeaSonic, Antec.

Look for 80PLUS ratings.

Some other good ones:

http://www.newegg.com/Product/Productcompare.aspx?Submi...|17-703-036^17-703-036-TS%2C17-207-013^17-207-013-TS%2C17-151-094^17-151-094-TS%2C17-182-068^17-182-068-TS%2C17-194-089^17-194-089-TS

Yes
Kind of in the middle ground though , more than enough for a single card system, but a bit lite for a dual card system ( both lack the connectors for SLI as well ).

What's your max psu budget?

Thank you everyone for all the suggestions! I was hoping not to spend more than $150.00 but under $100.00 would be great so long as I don't have to worry about the unit failing or it not delivering the advertised wattage.

I have never upgraded the PSU before so I really appreciate the advice as I would hate to somehow damage my new card or my system due to a careless oversight on my part. Thanks again!

*Edit: I would ideally like to give myself a cushion for future upgrades/overclocking so should I consider something in the 600-700 watt range to be safe? One last question any drawbacks to modular power supplies? It sounds very convenient to not have extra cables just taking up space.

Antec Truepower New 650W Modular
http://us.ncix.com/products/?sku=36263&vpn=TP%2D650&man...

Oh thank you even answered my question before I asked it   This looks like exactly what I need I am going to look into this but I think you may have found a winner. Thank you very much!

For a system using a single GeForce GTX 560 Ti 448 Cores Limited Edition graphics card NVIDIA specifies a minimum of a 550 Watt or greater power supply that has a combined +12 Volt continuous current rating of 38 Amps or greater and that has at least two 6-pin PCI Express supplementary power connectors.

Any of the following will be sufficient and handle some overclocking:

Antec TruePower New TP-550 550W for $99.99
• combined +12 Volt continuous current rating of 45 Amps
• one 6-pin and one (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Antec NEO ECO 620C 620W for $64.99
• combined +12 Volt continuous current rating of 48 Amps
• one 6-pin and one (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Antec EarthWatts EA-650 GREEN 650W for $74.99
• combined +12 Volt continuous current rating of 54 Amps
• two (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Antec High Current Gamer Series HCG-620 620W for $74.99
• combined +12 Volt continuous current rating of 48 Amps
• two (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Corsair Enthusiast Series TX550M 550W for $89.99 ($79.99 after mail-in rebate card)
• +12 Volt continuous current rating of 45 Amps
• two (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Corsair Gaming Series GS600 600W for $89.99 ($84.99 after mail-in rebate card)
• combined +12 Volt continuous current rating of 48 Amps
• two (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Corsair Enthusiast Series TX650 V2 650W for $89.99 ($79.99 after mail-in rebate card)
• +12 Volt continuous current rating of 53 Amps
• two (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

PC Power and Cooling Silencer MK III PPCMK3S600 600W for $89.99 ($69.99 after mail-in rebate card)
• +12 Volt continuous current rating of 46 Amps
• two (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Rosewill CAPSTONE Series CAPSTONE-550 550W for $79.99
• +12 Volt continuous current rating of 45 Amps
• four (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Rosewill CAPSTONE Series CAPSTONE-650 650W for $89.99
• +12 Volt continuous current rating of 54 Amps
• four (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

SeaSonic S12II 620 Bronze 620W for $69.99
• +12 Volt continuous current rating of 48 Amps
• one 6-pin and one (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

XFX Core Edition PRO550W (P1-550S-XXB9) for $69.99 ($54.99 after mail-in rebate card)
• +12 Volt continuous current rating of 44 Amps
• one 6-pin and one (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

XFX Core Edition PRO650W (P1-650S-NLB9) 650W for $89.99 ($64.99 after mail-in rebate card)
• +12 Volt continuous current rating of 53 Amps
• two 6-pin and two (6+2)-pin PCI Express supplementary power connectors
• http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Thank you everyone for being so helpful it's great to know there are people willing to share their knowledge with people like me who are still trying to learn.

After taking into account all the suggestions, references, and links I have decided to go with:

http://www.ncix.com/products/?sku=52176&vpn=M12II%20620...

bought for around $86.00 out the door. Thank you again everyone!

Solid choice!