Comparison of Corsair CX500 and MSI Mag A500BN
Comparison of Corsair CX500 and MSI Mag A500BN
Welcome to the forums, newcomer!
i ordered old cx550 but amazon sent me another one
Which one did they send you?
You shouldn't be looking at a brand and their advertised wattage alone, more so it's internal construct based off of reviews by reputable folks.
What are you trying to power with your PSU purchase? Please list the specs to your build like so:
CPU:
CPU cooler:
Motherboard:
Ram:
SSD/HDD:
GPU:
Chassis:
Cpu -I3 12100f
Cpu cooler - stock
Motherboard - msi h619m e
Ram - adta xpg 16gb ddr4 3200
Ssd - 512 m.2
Gpu- rtx 3060ti oc
Even if you purchased the grey labeled CX550 unit new, a stable 650W~750W power supply with an RTX3060Ti is recommended. Keep it simple.
He requires a 650w to 750w power supply because the system's maximum power draw is 300w, and using a higher wattage ensures stable performance and prevents underpowering.
I value the "reliably built" aspect more than the specific power ratings, as they matter more than the 650W~750W figure which is sufficient for a basic setup.
I purchased an affordable CX550 for a system from ten years ago with an LGA1150 socket and a PSU that’s quite light (almost). It has only three SATA connectors and isn’t among the top-tier models. It functions adequately, but I wouldn’t suggest using a CX550 for a critical project.
In another machine I own an RM650, which offers better construction, more weight, improved circuitry, and additional ports. Its modular design is appealing to me.
For my server configurations with numerous hard drives, I opt for models from the RM850 series because they provide ten SATA power connectors. While I don’t require 850W, I do need many power outlets. Most of my systems operate between 70 and 120W, so a 550W+ PSU isn’t necessary, but locating a reasonably priced, high-quality unit under 500W is increasingly challenging in my area. In the past, 250W AT/ATX units were standard.
I’ve accepted the expense of running a contemporary PSU well below the point where efficiency drops significantly.