Corsairs box focusses on the multiple modular plugs that are found on this PSU. Furthermore you can find the 7-years warranty logo and small 80+ Gold logo on the side and specs+info on the back side.
Inside the box
- AC power cord
- DC power cords
- User Manual
- Corsair Professional Series Gold AX750 power supply
- Cable bag
- Power supply bag
- 4 x mounting thumbscrews
Corsairs AX750 is dark grey/black color and measures 150x160x86mm. It also comes with a modular design but with none of the cables internally vastened. External design of both Corsair AX750 and Coolermasters SPG700 is kinda likewise, except for the black fan mesh maybe. For cooling, Corsair uses a Sanyo Denki San Ace 120 9S1212F404 12V fan which is also used in other AX series PSU's. This fan is able to push roughly 70CFM at 2200rpm.
Internally the AX750 differs greatly from the CM SPG700. High side filtering is being done with Nippon Chemi-Con 390uF and 330uF capacitors where the low side filtering is being done by a combination of traditional elco's and smaller aluminum capacitors. As you probable could have seen already there is only a minimal amount of heatsinks added, some of these go directly to the printed circuit board. Much of the low isde filtering and switching is done on a vertical PCB right next to the modular pluggs.