They are easier to install because you dont have any cables in the way and you only have to plug in the cables that you need. Yes all the cables you need will come in the box.
+1 Evga supernova G2 at any wattage is all i will buy ever again...... till Evga starts making poopy ones then ill have to find a new PSU manufacture, but i dont see this happening anytime soon.
TX Corsair 750W is more than enough... new components (skylake/pascal/polaris) spend even less power than nvidia 900series so there's not need to go for more wattage
OK, sounds like your PSU is on its way out. In that case, another +1 for the G2. You can also consult the tier list for recommendations; www.tomshardware.co.uk/forum/id-2547993/psu-tier-list.html.
can I get 750w G2 ? if its 750 w more then enough for my rig?
i thought razer naga ,razer anansi , headset diablo, all have leds,, needs more power
i have 4 chasis vents, bla bla
and all this on signature
They are easier to install because you dont have any cables in the way and you only have to plug in the cables that you need. Yes all the cables you need will come in the box.