Steel Legend SL ATX 3.1 PSU 1000W Power Supply PCIe 5.1 Fully Mod

Fuel your elite hardware configuration with absolute confidence and premium efficiency using the ASRock Steel Legend SL-1000G 1000W Power Supply. Designed specifically for enthusiast gaming configurations, high-end content creation rigs, and demanding modern AI workstations, this massive 1000-watt power core provides an uncompromised energy foundation. It brings a class-leading blend of advanced efficiency certifications, total modular cable freedom, and next-generation graphics architecture safety.ATX 3.1 & PCIe 5.1 Next-Gen ReadinessStay well ahead of modern hardware requirements without constraint. The SL-1000G strictly complies with the advanced ATX 3.1 and PCIe 5.1 electrical standards, engineered precisely to absorb intense microsecond transient power excursions up to 200% of its rated capacity. Massive power spikes from top-tier graphics accelerators are handled cleanly, actively preventing unexpected system freezes, protective blackouts, or hard reboots.Dual Color DesignWith ASRock Classic Green connectors, users can easily see if the connector has been plugged properly.iCOOL Intelligent Fan Control ModeiCOOL Mode ON: The power supply runs more efficiently. The fan stays off during low to medium loads, reducing noise and improving energy efficiency. The fan only activates when the load or temperature increases.iCOOL Mode OFF: The fan runs continuously, regardless of load. This may increase noise slightly but provides consistent cooling and better performance under heavy loads.80 PLUS & CYBENETICS CERTIFIEDThe Steel Legend series power supply unit offers options of 1200W, 1000W, 850W, 750W, and 650W, available in "Steel Black" and "Steel White" ideal for mainstream systems. Certified for 80 PLUS Gold efficiency and Cybenetics Platinum rating, along with LAMBDA A+/A acoustic certification, it ensures outstanding energy performance.The Cybenetics certification on the packaging has been updated. Some earlier units may not show the badge. For the latest certification details, please visit the official Cybenetics website. Product specifications and performance remain unchanged.CYBENETICS LAMBDA AThe Steel Legend series power supply earning the prestigious Cybenetics Lambda A certification.This recognition underscores the Steel Legend series' outstanding noise control performance, making it an exceptional choice for users seeking ultra-quiet operation.The Cybenetics certification on the packaging has been updated. Some earlier units may not show the badge. For the latest certification details, please visit the official Cybenetics website. Product specifications and performance remain unchanged.135mm Fluid Dynamic Bearing FanThe fluid seal design and the herringbone structure provides an extremely long lifespan and noise minimization.Japanese Capacitors105 C Japanese-made Capacitor and Solid Capacitor, makes prolonged life span possible.Safety First with ASRockFull suite of protections to keep all components safe during normal to extreme power levels.ASRock offers an outstanding 10 Year warranty, guaranteeing long term reliable and peace of mind operation.Specifications80 Plus Efficiency GOLDCybenetics (ETA/LAMBDA) PLATINUM / AATX 12V Version ATX 3.1AC Input 100-240V~, 50-60Hz, 15-7.5AContinuous 12V output 100 AWarranty (Years) 10Dimensions(L x W x H) 150mm x 150mm x 86mmFan 135mm Striped Axial FDB FaniCOOL MODE Yes (Switch)Protections OCP, SCP, OVP, UVP, OTP, OPPCapacitors All Japanese5V BOOST Yes (Built-in)PCIe 5.1 Cable TempGuard NoTotal Power Excursion 200%MTBF (Hours)@25C 100,000Cable Type FlatMotherboard cable (24pin) 1EPS 12V CPU connectors (4+4pin) 1EPS 12V CPU connectors (8pin) 1PCIe5.1 connectors(12+4pin) Dual Color 2PCIe connectors (6+2pin) 2PCIe connectors (8pin) 14-pin Peripheral connectors 3SATA 5-pin connectors 9