Cooler Master MWE 550W V2 230V 80 PLUS Bronze Non-Modular PSU MPE-5501-ACABW-BAU

Manufacture # Cooler Master | Model # MPE-5501-ACABW-BAU

The MWE Bronze V2 offers a simple, reliable way to power your system safely and efficiently at a low cost. The 80 PLUS Bronze efficiency rating, DC-to-DC + LLC circuit design, single +12V rail, active PFC, and temperature sensitive HDB fan offer a power supply unit that stays true to its original purpose. This PSU will handle all your core computing needs with none of the hassles or challenges of additional specialty features, software synchronization, or other bells and whistles. Just plug it into your system and get to work. For a great mid-tier computing experience, you can't go wrong with the MWE Bronze V2.

Features:

• It's important to understand what efficiency is and what the ratings actually mean. The efficiency rating indicates how much power is retained and/or lost when transferring it from the wall to your components.
• The constant struggle between cooling and noise is as old as the consumer PC industry itself. Keeping your components cool without having to hear about it while you work is still one of the greatest challenges for all fan based cooling technologies. The MWE Bronze's solution to this problem is a thermally sensitive 120mm HDB fan.
• Getting power from the wall to the PSU and then to your components is a tricky situation. The power comes in one voltage level, but your components need a different one. That power has to first be transferred to/through a converter in order to make it safe for your parts to use without overloading.
• The lines/rails used to initially move power from the wall to the converter need to be reliable and consistent to ensure your system's overall performance. That's why the MWE Bronze only uses one +12V rail for this process.
• Power comes in multiple voltage levels. The wall delivers power in one voltage level but your components each need a specific voltage to operate properly.

Overview:

• ATX Version: ATX 12V V2.52
• PFC: Active PFC
• Input Voltage: 200-240Vac
• Input Current: 10-5A
• Input Frequency: 50-60Hz
• Dimensions (L x W x H): 140 x 150 x 86 mm
• Fan Size: 120mm
• Fan Bearing: HDB
• Fan Speed: 1500 RPM
• Noise Level @ 20%: 13.8 dBA
• Noise Level @ 50%: 18.4 dBA
• Noise Level @ 100%: 31.2 dBA

Manufacturer Warranty: 05 Years Limited Warranty