HELA 2050R Platinum SST-HA2050R-PM Features: Supports 12VHPWR/12V-2x6 PCIe connector with ATX 3.0 / ATX 3.1 and PCIe Gen 5 standard High efficiency with Cybenetics Platinum certification Built-in MCU semi-fanless mode to achieve optimized cooling performance 2050W continuous power output rated for 24/7 operation Fully modular design with SilverStone’s 3rd generation modular interface 2 x native 12VHPWR/12V-2x6 connector on modular interface with 3 x 12VHPWR/12V-2x6 cable included Silent running 135mm dual-ball bearing fan with advanced semi-fanless operation Specifications: Product No. SST-HA2050R-PM Model (safety certification) SST-AX2050MCPT-C Color Black (lead-free paint) Max. DC Output 2050W Power density 882W/L Output / Max.(Amps) +3.3V / 25A +5V / 25A +12V / 170A +5VSB / 3.0A -12V / 0.3A Combined +3.3V & +5V 120W Combined +12V 2040W Input Voltage 2050W: 200~240 Vrms 1650W: 103 ~ 264 Vrms 1350W: 90~264 Vrms Input Frequency Range 47Hz ~ 63Hz PFC Active PFC（PF>0.95 at full load） Efficiency 89% ~ 91% overall efficiency MTBF 100,000 hours Operating temperature 0°C ~ 50°C Protection Over Current Protection Over Power Protection Over Voltage Protection Short Circuit Protection Over Temperature Protection Connectors 1 x 24 / 20-Pin motherboard connector 2 x 8 / 4-Pin EPS / ATX 12V connector 14 x 8 / 6-Pin PCIe connectors 3 x 12+4-Pin 12VHPWR/12V-2x6 connector 12 x SATA connector 3 x 4-Pin Peripheral connector 1 x 4-Pin Floppy adapter connector Cooling System 135mm dual-ball bearing fan Noise Level 0 dBA minimum Certification Cybenetics Platinum Form factor ATX (PS2) Dimension 150mm (W) x 86mm (H) x 180mm (D) 5.91" (W) x 3.39" (H) x 7.09" (D) Weight 4.34 kg