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Opinion power supplie 750w

Hello guys! I need an opinion about this power supplie: Sirtec - High Power Element Smart 750W.

I don't need a modular power supplie,but I need one that is cheap,and also good in this budget. What do you know about Sirtec? Are they good? I really need a 750w power supplie(not now,but in the future),because I want to upgrade in the future the rest of the rig(in 1-2 years). Now I have a i5 2400,Kingmax 2x2GB ram DDR3,GTX 660(is on the way,in about a week),asus b75m-a motherboard. I don't want to do overclock,but in 1-2 year(s) I want to buy a i7 4790,16 GB ram,and another GTX 660 to have an SLI system. What do you think about the idea? about the power supplie and wich GTX 660 manufacture I should choose? I am looking now at the Asus and the Gigabyte models. P.S. Sorry for my bad english.

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Never heard of Sirtec, the cheapest 750w psu I can think of would be: Corsair CX750, Rosewill Capstone 750, EVGA B1 750, EVGA G1 750, or ideally EVGA G2 750.

 

I'd also opt for a single better card over two 660s. 

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But two 660s could beat one 680,any psu of the list is more than 100 $ in my country,I need a cheaper one,but they are about 120 $ each,I'll take a look on the Black Friday,maybe with luck I'll have one,I really like the EVGA or Corsair.

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But two 660s could beat one 680,any psu of the list is more than 100 $ in my country,I need a cheaper one,but they are about 120 $ each,I'll take a look on the Black Friday,maybe with luck I'll have one,I really like the EVGA or Corsair.

Link to the shop where youre buying from? 

 

And rather than two 660s you can get a single 290, which will outperform SLI 660s. 

PSU Tier List | CoC

Gaming Build | FreeNAS Server

Spoiler

i5-4690k || Seidon 240m || GTX780 ACX || MSI Z97s SLI Plus || 8GB 2400mhz || 250GB 840 Evo || 1TB WD Blue || H440 (Black/Blue) || Windows 10 Pro || Dell P2414H & BenQ XL2411Z || Ducky Shine Mini || Logitech G502 Proteus Core

Spoiler

FreeNAS 9.3 - Stable || Xeon E3 1230v2 || Supermicro X9SCM-F || 32GB Crucial ECC DDR3 || 3x4TB WD Red (JBOD) || SYBA SI-PEX40064 sata controller || Corsair CX500m || NZXT Source 210.

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It is a shop from my country(Romania),but I would like to keep on Nvidia,and on a 290 I must pay all the money at once,at two 660 I will give some money now,and some next year,I don't have a video card now because my last video card burned after a short(not with flames,but I dont know to explain...it was a shock).  The site is http://www.pcgarage.ro/surse/     is fixed at the psu category.

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It is a shop from my country(Romania),but I would like to keep on Nvidia,and on a 290 I must pay all the money at once,at two 660 I will give some money now,and some next year,I don't have a video card now because my last video card burned after a short(not with flames,but I dont know to explain...it was a shock).  The site is http://www.pcgarage.ro/surse/     is fixed at the psu category.

A single better gpu will always be better than two weaker ones, (by quite a bit in this case -- I might add). 

A single gpu would also allow you to get a smaller PSU -- 500w is plenty for any single gpu. 

 

 

Whats your budget for the psu? (in terms of the currency used by that site) 

 

http://www.pcgarage.ro/surse/corsair/cx600-80-plus-bronze-600w/

PSU Tier List | CoC

Gaming Build | FreeNAS Server

Spoiler

i5-4690k || Seidon 240m || GTX780 ACX || MSI Z97s SLI Plus || 8GB 2400mhz || 250GB 840 Evo || 1TB WD Blue || H440 (Black/Blue) || Windows 10 Pro || Dell P2414H & BenQ XL2411Z || Ducky Shine Mini || Logitech G502 Proteus Core

Spoiler

FreeNAS 9.3 - Stable || Xeon E3 1230v2 || Supermicro X9SCM-F || 32GB Crucial ECC DDR3 || 3x4TB WD Red (JBOD) || SYBA SI-PEX40064 sata controller || Corsair CX500m || NZXT Source 210.

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But I dont have enought money for the single gpu right now,I like the idea of single and powerful gpu,I saw R9 280 is 950 in the shop I'm looking....just for your idea 350 in the shop is 100 $...my budget is about 300 for psu(I want to get it on Black Friday sa I hope it will be under 300 the psu's that are 400 now)...and 700 for gpu...all is in luck to get a better gpu...I can't get 290,I like it,but is too expensive for me.

 

http://www.pcgarage.ro/placi-video/gigabyte/radeon-r9-280-oc-windforce-3x-3gb-ddr5-384-bit/

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Finally... I bought the Asus GTX 760 DirectCU II and the NZXT hale82 V2 700w...also I bought a Zalman Z3 plus case for more space and airflow and a Intel 520 SSD 120 GB...what do you think about my choices? Are there good stuff?

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