Protection Features
| OCP (Cold) | – |
| OCP (Hot) | – |
| OPP (Cold @ 27°C) | 1135.36W (133.57%) |
| OPP (Hot @ 39°C) | 1116.96W (131.41%) |
| OTP | ✓ (119°C @ 12V Heat Sink) |
| SCP | 12V to Earth: ✓ 5V to Earth: ✓ 3.3V to Earth: ✓ 5VSB to Earth: ✓ -12V to Earth: ✓ |
| PWR_OK | Proper operation |
| NLO | ✓ |
| Fan Failure Protection | ✗ |
| SIP | Surge: MOV Inrush: NTC Thermistor & Bypass relay |
I didn’t finish OCP testing because my sample died while pushing the 5V rail. This was the case for lower-capacity models of the same line, so there was no point in killing more samples. I contacted XPG already about that to fix it. OPP is correctly set at normal and high temperatures, and the other essential protection features are present and work well.
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Hi crmaris, is this one better then the first core reactor? Price difference is big.
If you don’t care for ATX v3.0 and the 12VHPWR cable, you can go to the first version.
Hi crmaris.
After buying this power supply, I decided to test it with a tester from Aliexpress. When the tester is turned on, it starts beeping and Power Good flashes with a reading of 130.
All other indicators are normal.
Can you tell me if this is a factory defect or can I use this power supply?
P.S. I checked the tester on my old Deepcool PQ750M power supply. There it works without beeping and PG blinking.
You can use the PSU. These cheap testers are for basic stuff only.
Thank you, for your reply.