PSU with shorter leads?

[no_name_needed]

Hi
I currently own a Corsair CX 750W 80+ Bronze Certified Semi-Modular ATX Power Supply
I'm wondering if there is a full modular one I can buy with short leads, for my ITX 250D case?

Also is there a difference in the amount of electricity you would use compared to like a 450w or a 750w psu?

One final things..is there 7-10cm sata leads I can buy?

 

[no_name_needed]

have you got any links?
What watts would I need for a 4790k and 970? (h100i)

 

[no_name_needed]

http://www.evga.com/power-meter/
http://outervision.com/power-supply-calculator
http://powersupplycalculator.net/

im still running my old 620w corsair with a titanx no problems waht so ever

Thanks

so a 550w is all I'll need, just need to find a PSU now that I can buy short leads for

 

[no_name_needed]

Thanks for your help..so many choices for psu but i guess I'll go for the mid range price one and hope its good..hopefully someone will respond how long they are
thanks again

 

[no_name_needed]

The cable lengths of the psu's are usually in the reviews and there are plenty of reviews in the psu database that I linked to. The cable lengths of the set I suggested are in the link I posted for them along with which models they fit. You just have to do some looking up for yourself.

My basket at Overclockers UK:

• 1 x Silverstone SFX-L 500W '80 Plus Gold' Fully Modular Power Supply= £74.99

Total: £84.89
(includes shipping: £9.90)
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This was the one I was thinking off buying...The leads I was going to buy a separate set of for £20...but I didn't see any where the length of the leads,
Overclockers used to sell the short leads package but for some reason they just sell the long leads for Silverstone,

think about the future and any possible upgrades..give yaself that little be extra

I did ask at the start if it matters if I got a 450 0r a 750 if they would deliver the same amount of power needed or would it be more costly with a 750w

 

[no_name_needed]

I doubt there will be any leads in the length that I need as The motherboard is literally
sitting on the PSU....using a 250D case and the SSD/harddrives are right next to the PSU

My basket at Overclockers UK:

• 1 x Corsair Obsidian Series 250D Mini ITX Compact Gaming Case - Black (CC-9011047-WW)= £75.95
• 1 x Gigabyte Z97N-Gaming 5 Intel Z97 (Socket 1150) DDR3 Mini ITX Motherboard= £124.99

Total: £212.64
(includes shipping: £11.70)
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Think it be best for me to get the leads made for me...But I'm still unsure what PSU to get,

 

[no_name_needed]

I seriously don't know which one to buy and want to order it tonight,

My basket at Overclockers UK:

• 1 x Corsair HX750i 750W '80 Plus Platinum Digital Modular Power Supply (CP-9020072-UK)= £119.99
• 1 x Corsair RM Series RMi 750 '80+ Gold' 750W Modular Power Supply (CP-9020082-UK)= £105.95

Total: £237.04
(includes shipping: £11.10)
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These look good as they very silent and also I'll be able to hook it up to my H100i

 

[no_name_needed]

actually wont bother buying a PSU and spend the money on games instead as idk what the hell to buy