Rosewill Announces 1600W Hercules PSU

Subject: Cases and Cooling | December 3, 2012 - 05:56 PM |
Tagged: rosewill, PSU, power supply, 80 PLUS Silver, 1600w

Rosewill recently took the wraps off of a monster of a power supply that is rated to deliver 1600W of power. The Hercules 1600W PSU is an 80+ Silver design that will provide efficient power for quad CrossFire X or Nvidia SLI multi-GPU setups. It measures 5.9” x 3.4” x 9.5” and should fit within most full ATX cases without issue.

 

Rosewill 1600W PSU.jpg

Other features include sleeved cabling and a 135mm “silent” fan that has an automatically adjusting RPM setting as well as a Turbo button that will spin the fan up to its maximum speed.

Where the PSU really stands out though is in the sheer wattage and number of PCI-E power cables. It features two 12 volt rails at 110A and 50A each. Rosewill has divided the rails such that 12V1 handles all of the PCI-E power connectors (up to 1320W) and the 12V2 rail rated at a maximum of 600W and is used for all the other 12V connections.

Rosewill 1600W.jpg

The included power cables are as follows:

  • 16 x 6+2 pin PCI-E
  • 16 x SATA power
  • 6 x 4 pin molex
  • 2 x 4 pin floppy power
  • 1 x 8 pin EPS
  • 1 x 4+4 pin EPS
  • 1 x 24 pin ATX

Needless to say, it has an impressive number of power cables. You might have a hard time finding enough graphics cards to use even half of the PCI-E power cables, for example. Fortunately, it has a semi-modular design (the ATX and CPU power cables are non-removable) so that you will not have to find enough room to hide all of the excess cables in the 5.25” bays (heh).

 

Rosewill 1600W (2).jpg

The 1600W Hercules power supply is available now with a price of $399 USD. While it will be overkill for most computers, it is impressive nonetheless and would be well suited to powering a rig with dual Powercolor Devil 13 7990 GPUs.

Source: Rosewill