looking for a psu to power core i7 920, ati hd4850 1x750GB sata hdd and x58 chipset

was thinking of getting this one, but thought i would ask here first since i don't know that much about psu's

http://www.ebuyer.com/product/114933

but it looks good. Why not spring for the 4870 with GDDR5Neubauer4

Looks pretty good, granted i dont know exactly how that converts to USD though. Think you could try for a HD4870? if not then that 4850 will do you fine untill later on. JSDempsey

PROCESSOR Intel® Core™ i7 Processor 920 (2.66GHz, 8MB cache, 4.8GT/sec)

OPERATING SYSTEM Genuine Windows Vista® Home Premium SP1 64Bit - English

MEMORY 4096MB (4x1024) 1067MHz DDR3 Tri Channel

HARD DRIVE 750GB Serial ATA (7200RPM) Hard Drive

GRAPHICS CARD 512MB ATI® Radeon® 4850 Graphics card

OPTICAL DRIVE 16X DVD+/- RW Optical Drive (DVD & CD read and write)

Hi, im from london. I have a 360 and ps3 so i wont no sate of the art mobo lol. I would like to play some pc games like crysis. I dont if to go for p45 which is a good value board i think its cost effective, or to get something more future proof like x38/43. However the x38/43 are a bit expensive is it worth the extra cash?

these are my other specs just need a mobo to go with them.

Core 2 Quad Q9550 4.0GB Corsair DDR2 800mhz XMS2 (2x 2GB) 750GB S-ATAII 3.0Gb/s NVIDIA GeForce 9800GT 512MB 580W Hiper Type-M Silent