INTER-TECH EPS-750w PSU enough for gtx 275 SLI?

what i would like to know is if anyone know if the PSU INTER-TECH EPS-750w is enough for pulling gtx 275 SLI? information about the PSU can be found here:
http://www.fourcom.dk/product_card [...] r=EPS-750W
i know its a danish website and sorry for that but the information should be in english

my other specs for my pc are as following:

INTEL i7 920 (SOCKET 1366) 4.8GT/sec
* GEFORCE GTX275, 896MB DDR3 GRAPHICCARD (x16 EXPRESS 2.0)
* GIGABYTE EX58-UD3R, (INTEL X58) (x16 EXPRESS 2.0)
***SUPPORTS BOTH SLI AND CROSSFIRE***
* 6GB DDR3 1333MHZ RAM *TRI-CHANNEL*, KINGSTON
* 24x SATA DVDBURNER +/- AND DVD-ROM
* 750W 17DB POWER SUPPLY
* 500GB WD HARDDISK, 7200RPM, 16MB CACHE
* 7.1 SURROUND SOUND CARD
* 2x IEEE 1394a FIREWIRE PORTS
* 10x USB 2.0 PORTS (2 AT FRONT, 8 AT BACK)
* GIGABIT NETWORKCARD(however its spelled) (1000Mbit)
* SUPPORTS RAID
* CASE APEVIA TELSTAR(BLACK)

if you need more information to help, just ask and ill see if i know it or can find out

Thanks in advance

The general rule of thumb is a high quality 500 to 550 watt power supply with sufficient current (amps) on the 12 volt rail(s) can easily power a system with any single video card made. A high quality 700 to 750 watt power supply with sufficient current (amps) on the 12 volt rail(s) can power a system with two video cards operating in dual mode. There are a few exceptions like the new ATI Radeon HD 5XXX series cards which use less power due to their energy efficiency.

The Corsair TX750 is definitely a superior PSU. PSU's don't have a direct impact on performance, usually. I'm not familiar with the Inter-Tech brand so I'm not sure of its quality though being an unknown brand and using passive instead of active PFC doesn't bode too well for it.

Going SLI will easily bring up your Crysis performance.

Power Factor Correction. It's an efficiency and power distribution feature.

Passive PFC uses filters to keep the signals clean but is subject to anomalies.
Active PFC uses an actual circuit to correctly draw the most efficient current and do other things.

^5 +1 what the Viper said.

The Corsair TX750 is an excellent high quality power supply.

It has the power to do it.

Just keep an eye on it. If you get any weird screen effects or crashes it might be the PSU.

Antec too lol, I'm sorry i just had to add that in.

what is antec? another PSU brand?

of some reason i didnt receive an email for confirmation of account so its me, the on called anonymous ^^ :S
Anyway i have heard that i need something called a SLI bridge, what is that and could it already be implemented in the pc or something? ^^

They mean one of these.

Had a few problems with some recent Delta's. That's all.