Introducing our CSK Pro ATX3.1 semi-modular power supply, designed with quality, efficiency, and performance. The CircuitShieldTM suite of industrial-grade protections ensure the power delivered to your system is safe and reliable in any environment. Advancing with ATX 3.1 & PCIe 5.1 compatibility, featuring 80 PLUS® BRONZE certification, and coming with Antec’s 5-year warranty, CSK Pro ATX3.1 provides you the impressive price-performance ratio.

PL550DThe PL550D updates DeepCool non-modular PSUs with a 12V-2x6 cable and brings them into compliance with INTEL's ATX3.1 standard. These units are 80 PLUS Bronze-verified, come with a 120mm hydro-bearing fan, and will provide stable power for years to come.

80 PLUS® BRONZE certified - To reduce your electricity bill CircuitShield™ - Industrial grade protections: OPP/OVP/UVP/SCP 120mm Silent Fan FLAT Cable Thermal Manager - An advanced fan control for optimal heat & noise management Active Power Factor Correction (APFC) 3-Year Warranty

Unmatched Reliability ATX 3.1 Power Supply The Smart BX3 series is designed to meet ATX 3.1 standards, offering 550W, 650W, and 750W options. It's perfect for budget-conscious users seeking an efficient and reliable entry-level power supply, backed by a solid 5-year warranty.

Cooler Master MWE 550 Watt V3 ATX 3.1 Bronze Smps MWE Bronze 550 V3 230V Features: ATX 3.1 support High temperature resilience Quiet HDB fan 80 Plus Bronze certified efficiency Embossed cable 5-year warranty Introducing the MWE Bronze V3 230V, the evolutionary next step in Cooler Master power and the ATX 3.1 upgrade to our MWE Bronze V2 PSU. With features such as 80 Plus Bronze efficiency, a DC-to-DC + LLC circuit design, and a quiet HDB fan cooling, the V3 provides valuable performance in multiple dimensions. Several changes and additions improve the overall user experience. Together, these design choices deliver an advanced PSU that is highly efficient and reliable. With an embossed cable, exceptional temperature resilience and a 5-year warranty, the MWE Bronze V3 will evolve your machine. Quiet HDB fan: A hydrodynamic bearing fan delivers long-lasting quiet and effective cooling. 80 Plus Bronze efficiency certification: This unit is certified to achieve more than 88% efficiency at typical loads in a 230V test. ATX 3.1 support: Compliant with ATX 3.1 to fully support a peak power 1.5 times higher than the rated maximum wattage, this unit is ideal for use with the 40 series GPUs.