SFX Power Supply 550W 80 Plus Gold SFF Mini ITX PSU Fully Modular Compact Gaming Desktop PC Multi-GPU Support with Four PCIe Connectors 115MM Fan Not Include SFX to ATX Bracket Black

SFF power supply itx 550w: SFX power supply is designed specifically for mini hosts (such as HTPC, home theater pc) with ITX motherboards to provide stable power supply, suitable for installation needs with limited space.
High-efficiency 80 plus gold: This 550w sfx psu gold has 90% efficiency when it 50% load. Outstanding performance in both stability and operational efficiency.
Fully modular Design: The SFX psu 550w is modular desgin, it makes the wiring inside the pc case more neat and tidy, it is very important for DIY enthusiasts of mini itx case. Some micro ATX cases may only be compatible with ATX power supply, so you will need a SFX to ATX bracket.
Mini ITX gaming pc compact: It fits many desktop gaming pc. It can power gpu include RTX 3060,GTX 3060Ti,RTX 3050,GTX 1660 Super/1660Ti,RX 6600 XT/RX 6650 XT,RX 6700 XT,RX 580/RX 570,and low-end gpu for office work daily GTX 1050Ti, GTX 960,RX 560, GT 1030, RX 6400, GTX 1650 Low Profile, T600 workstation graphics card.
Four PCIe connectors support multi-gpu: Multiple graphics cards can drive multiple displays, expand desktop space, and are suitable for scenarios where multiple applications need to be operated simultaneously. But the power of the gpu can't be too high, all hardware total power can't exceed 450W, allow sufficient headroom to accommodate transient peaks.
High quality modular cables:1* 20+4pin motherboard cable(300mm),2* 6+2pin pcie cables(400+150mm),1* 4+4pin cpu cable(405mm),2* SATA cables(490+145+145mm),1* IDE cable(305+205+205mm)