Features: Experience power delivery with 200/300/400/500watts 1U Flexs ATXs Power Supply, featuring fixed Cable and 6Pin PCIe Connectors for connectivitys and enhanceds performances. Builts with Japanese capacitors, this PSUs ensures strong heat dissipation, high efficiency, and energy saving capabilities, making it unstable voltages. Perfect for IT professional, server administrators, and PC enthusiasts, this power supply offer support for demanding applications. Widely applicable in data centers, home servers, workstations, and builts PC systems, it provide power to meet needs. with its 1U design, this power supply optimizes space utilization in standard racks, while its multiple protections features like UVP ensures safe operations. Specifications: Materials: Metal Power: 200W, 300W, 400W, 500W (optional) Size:15x8x4cm/5.91x3.15x1.57inch Package Includes: 1PC ATXs Power Supply note: Please allow 1-3cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.