The Antec GSK 850W PCIe 5.1 Gen5 80 PLUS Gold Fully Modular Power Supplycombines cutting-edge technology with premium build quality, making it atop-tier choice for gamers and professionals. With ATX 3.1 and PCIe 5.1compatibility, this PSU ensures seamless performance for modern systems,including support for NVIDIA® GeForce RTX 40 Series GPUs via its 12VHPWR12V-2x6 cable. Featuring 80 PLUS Gold certification, it delivers up to 90%energy efficiency, reducing power waste and keeping your system cooler andquieter during operation. The fully modular design allows for precise cablemanagement, eliminating clutter and improving airflow.At the heart of the GSK 850W is its PhaseWave Design, a server-class LLCtopology with synchronous rectification and DC-DC conversion that guaranteesunparalleled stability and efficient power delivery. The power supply isequipped with high-quality Japanese capacitors, ensuring tight voltageregulation and minimal ripple for enhanced system performance and longevity.Safety is paramount, and the CircuitShield suite of protectionsincluding OCP,OVP, UVP, SCP, OPP, OTP, SIP, and NLOsafeguards your components in anyoperating environment.Cooling is handled by a 120mm fluid-dynamic bearing (FDB) silent fan, renownedfor its durability and quiet operation. The Zero RPM Manager enhances thermalefficiency by activating the fan only when needed, offering near-silentoperation during low loads. Compact and versatile, the GSK 850W is designed tofit a wide range of cases while providing exceptional reliability, efficiency,and ease of use.FEATURES: * ATX 3.1 & PCIe 5.1 Compatible * High-Quality JP Capacitors * PhaseWave Design * 120mm FDB Silent Fan * Zero RPM Manager * Compact SizeSPECIFICATIONS: * Modularity: Fully Modular * Output Capacity: 850W * Input Voltage: 100V-240V * Input Current: 10A Max * Input Frequency Range: 50Hz-60Hz * PFC: Active PFC * Power Good Signal: 100-150ms * Protection: OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO * Regulatory: cTUVus / TUV / CB / RCM / CE / FCC / BSMI / KC/ UKCA / ICES * Fan: 120mm Silent Fan * Certifications: 80 Plus * Connectors: * 1 x 24 (20+4) pin MB * 1 x 16 (12+4) pin PCIE 5.1 12VHPWR * 2 x 8 (4+4) pin CPU * 4 x 8 (6+2) pin PCI-E * 8 x SATA * 4 x Molex * Product Dimensions: 14.0 x 15.0 x 8.6 cmWHAT'S IN THE BOX: * Antec GSK 850W PCIe 5.1 Gen5 80 PLUS Gold Fully Modular Power Supply - Black x1 * Modular Cables Set x1