The Asus P7H55-M LE motherboard has generally been reported to be a reliable and stable board. While there have not been any major issues reported in regards to this model, there have been some minor issues with certain features that were included with it.
1. Low Fan Warning: Some users have reported that they receive a low fan warning when their computer is idle. This warning usually appears on the bottom right of the screen and can be annoying, but it is a minor issue and can be easily turned off in the BIOS settings.
2. Inconsistent USB Power: Some users have reported that their USB ports do not deliver consistent power. This can cause devices and peripherals to not function correctly or power off unexpectedly.
3. Blinking/Flickering LEDs: Some users have reported that their LED lights (specifically the orange LED) flicker randomly or blink rapidly. This issue is not common and could be caused by a faulty LED or just a manufacturing defect.
4. Noisy Northbridge Fan: Some users have reported that the Northbridge fan is louder than expected and can be quite noisy. This usually occurs when the CPU is under full load and can be quite distracting.
5. No Wake-on-LAN Feature: The Asus P7H55-M LE does not have an integrated Wake-on-LAN feature, which may disappoint those who intend to use their computer as a media server.
6. Running Hot: Some users have reported that the motherboard runs hot when under full load, reaching temperatures up to 95C. This is considered to be very high and could potentially cause damage to the motherboard over time.
Overall, despite these minor issues, the Asus P7H55-M LE is a reliable and stable motherboard. If you are having trouble with any of the above issues, you should contact Asus for help or consider purchasing a different model.