^^i fear saourav you should read the reviews. no offence. sammy changed my mind here.
actualy saga II 400w matches corsair cx400w.
its not that corsair psu are top of the hill. their quality isnt like before any more too.
saga II 500 will handle a 6950 easily.
in anandtech review 6950 consumes 360w with i7 920 at full load at crysis. now tell me what will the problem saga II 500w with his i3 have.?
he has enough wattage left for future upgrades and efficieny of fsp matches corsair.
if you want to know fsp is OEM of CM Silent PRO 850W AFAIK. it was Silent pro but not remember the model clearly.
so stop doubting FSP.
sourav dont just see the graph protudings. see the values written there too. 6950 1GB has idle power of 147w and load of 278w in the review you mentioned. aand load power of 6950 2GB is 306w. you were looking at idle one.
and their test setup was this -
Intel Core i7-965 processor (3.2GHz: 133MHz x 24)
Asus P6T V2 motherboard (Intel X58 Express with three PCI-Express 2.0 x16 slots)
3x 2GB Corsair TR3X6G1333C9 memory modules (operating in dual channel at DDR3 1,600MHz 9-9-9-24-1T)
Corsair X128 120GB SSD running v1 firmware
Corsair HX1000W PSU
Windows 7 Home Premium x64
Antec Twelve Hundred Chassis
6950 1GB
now tell what problem will saga II 500w have?