Epilogue
The DeepCool PN750M ATX v3.1 uses a tested CWT platform, with codename GPX, which has a bit lower overall performance than the CSZ platform used by many ATX v3.x compatible PSUs nowadays. Like the 850W model, at the time of the review, I couldn’t spot this PSU on Amazon; I only found it in another much smaller shop at a pretty stiff price (118 dollars). Considering the not-so-high performance, the PN750M has to be sold at around 90-95 dollars to be competitive. You should keep in mind, though, that ATX v3.x compatible PSUs are notably more expensive than previous generations ones since they can withstand loads up to 200% of their max capacity. You don’t need such high load tolerance for the current generation GPUs, but this might change in the future, especially now that AI is demanding powerful GPUs and stronger PSUs.
Competition
As expected, the competition is tough in this category. The Corsair RM750e (2023) goes for $100, and at the time of the review, the Asus Prime 750W Gold is also sold at a similar price. The NZXT C750 is a bit more affordable at $95, and the MSI MAG A750GL PCIE 5 is at $94. The most affordable of all is the Segotep GM750, which costs $85. There is also another very good option, the XPG Core Reactor II 750W, with a $100 price tag.
 |
 |
Like the PN850M, the PN750M doesn’t register top performance; still, its transient response at extremely high loads doesn’t cripple the 12V rail’s performance, keeping it at a high enough level. The best performer here is the Segotep GM750W, with a large difference from competing offerings.
DeepCool and CWT should remove the completely unnecessary 12V rail from this platform. If shorted, it can also kill this specific PSU. We tried two samples, and both died during the 12V Short Circuit Protection evaluation testing.
Before investing in a new power supply, read my Best ATX v3.x PSUs article to check all alternative PSU offerings. You help me a lot by using my affiliate links, which don’t increase the product’s price. I get a commission from Amazon every time you do it, which can make a difference for me, especially now that I am on my own, working exclusively for my media and not for someone else.
Other 750W ATX v3.x PSU reviews:
- Thermaltake Toughpower PF3 750W PSU Review
- Thermaltake Toughpower GF A3 750W PSU Review
- Thermaltake Toughpower GF3 ARGB 750W PSU Review
- Thermaltake Toughpower GF3 750W ATX v3.0 PSU Review
- Delivered full power at 47°C
- ATX v3.1 and PCie 5.1 ready
- 12V-2×6 connector (450W)
- Good 12V transient response
- Decent build quality
- Longer than 18ms hold-up time
- Conservatively set protection features
- Efficient at normal loads
- Tight load regulation
- Low inrush currents at 115V
- Low vampire power at 115V
- Alternative Low Power Mode (ALPM) compatible
- Fully modular
- 10-year warranty
- Not impressive overall performance
- Not so efficient at light and super-light loads
- Low power factor readings
- Close to 37 dBA average noise output
- The cooling fan’s quality is so-so
- 5VSB rail is not so efficient
- No SCP at -12V
- Short distance between the peripheral connectors (120mm)
This deepcool pn750m , modern but mediocre
Or
Superflower leadex 650 III gold… still atx 2.32 but good riple and soon?
Please need advise
The deepcool cheaper maybe 10 bucks in my country
Deepcool pn750m
Superflower leadex III GOLD 650watt
Seasonic CORE GM 650watt
Which one is the best??
Superflower leadex III GOLD 650watt