Hi, I was searching for a Good 400watt SMPS and came across Quantum SMPS that was rated as 450 watts as per the dealer. The model number is 'P4 450SIE24'. Since there was no mention of wattage on the box he relied on the model number. My question is: *Does Quantum really makes SMPS. I searched the web and could'nt find any mention of such SMPS? I could only find HDD/ data strorage solutions? *Does the rating that dealer is quoting can be trusted? *Is this SMPS using a fake Trademark? Since they are giving away a 450 watt SMPS at rediculous Rs.425. Its really hard for me to believe!! Please help me out. Thanks.