And to give LS1 the benefit of the doubt - which I'm sure he's a good person and doesn't mean to be hostile - there are several part #s on the MOLEX site:
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Part # 687860002 is indeed 1.5 meters = 4.92 feet long
Part # 687860003 is indeed 2 meters = 6.56 feet long
If any of you order from Arrow and pay for a 6.56' long cable PLEASE be sure to check your order to make sure they sent you the right length. There are 2 different part #s one being shorter than the other.
LS1 - again, please don't take my post as an offense. I should check my own sarcasm at the door. I edited my post because it wasn't right to do that to you