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DEEPCOOL PK550D ATX Power Supply with active PFC + DC-DC.
The DeepCool PK-D series power supply offers reliable 80 PLUS Bronze efficiency to power computer system builds with stability and low noise performance.
BEAUTIFUL IN BRONZE
The PK-D series is certified 80 PLUS Bronze, delivering up to 85% efficiency under typical load minimizing excess heat waste and lowering energy costs.
DC-DC CONVERSION
A highly efficient DC-DC board designed for the +3.3V and +5V rails help achieve tighter voltage regulation and improve system compatibility for next-generation components.
TOUGH AND DURABLE
Designed to operate effortlessly in high temperatures up to 40°C and high altitudes up to 5000m while providing continuous stable power output.
ERP LOT 6 COMPLIANT
Designed to be highly power efficient when in power standby mode to meet international ErP Lot 6 standards to lower overall energy consumption.
STEALTH BLACK
Black direct power cables help blend in with other components.
Technical Spec
Type: ATX12V V2.4
Product Dimensions: 150?140?86mm (W x L x H)
80PLUS Certifications: Bronze
Fan Size: 120mm
Fan Bearing: Hypro Bearing
Topology: Active PFC+DC to DC
Capacitors: Taiwan capacitor
Power Good Signal: 100-150ms
Hold Up Time: ?16ms(80% Load)
Efficiency ?85% Under Typical Load(50% Loading)
Protection: SCP,OPP,OTP,OVP,OCP,UVP
Operation Temperature: 0 - 40 °C
Regulatory: CB/CE/FCC/CAN ICES-003(B)/NMB-003(B)/ TUV-RH/CCC/UKCA/EAC/RCM/BIS
Erp Regulation: ErP 2013
MTBF: 100,000 Hours
