How's this for weird from Antec. Previously I had problems with an HE550W, Gigabyte GA-7V400AM and a Zalman VF700Cu VGA Cooler. System would not POST on silent (5V) for cooler fan. Finally got a reply from Antec to say that my motherboard probably required a -5V rail and as the Neo does not have one...

Antec reply. GA-7vm400am requires -5V line which is not an output from the Antec Neo HE by design.

I wish to withdraw my previous stated problem with a Neo HE and Zalman VF700-cu VGA cooling fan. Antec finally returned my information request and it seems that my motherboard requires a -5V power source and the Neo HE does not provide one by design. My older 300W PSU does indeed have a -5V line. I ...

I have a Giga-byte 7VM-400AM with F6 bios and suffered no problems when I connected the NeoHE 550W to the system. My problems began however when I installed a Zalman vf700-cu VGA Cooler and tried to run it in quiet mode. When the vf700 is plugged into the 5V connector, I get the system to turn on, p...

Nice to find this forum after puchase. Got a NeoHE 550W very nice looking unit, but cannot use 5V for vf700 cu vga cooler. System won't boot. No probs with standard Sapphire fan but vf700 spins for both 5V and 12V but system only boots for 12V. Got a "Information request" pending from Antec but any ...