I have this awesome USB/SATA combo card that uses decent chipsets (NEC and Silicon Image). Currently I only use the SATA controller on it so I can back my system up onto another drive.
Anyways, a month back Windows told me that power to a USB hub had been exceeded, this was followed by the smell of something on fire. The system still ran and I never thought about it. Then today I had the system apart to install a liquid cooling rig and when I pull out the card...


Woah. It looks liek the poly fuse nuked itself even though there was nothing plugged into the USB ports, It even proceeded to burn up the other side of the board as well.
Thankfully I still have one USB port and both SATA ports still working but what on earth happened? I would assume that under no load stuff like this would not happen.
Anyways, a month back Windows told me that power to a USB hub had been exceeded, this was followed by the smell of something on fire. The system still ran and I never thought about it. Then today I had the system apart to install a liquid cooling rig and when I pull out the card...


Woah. It looks liek the poly fuse nuked itself even though there was nothing plugged into the USB ports, It even proceeded to burn up the other side of the board as well.
Thankfully I still have one USB port and both SATA ports still working but what on earth happened? I would assume that under no load stuff like this would not happen.
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