darkFlash 850W ATX 3.1 PSU with PCIe 5.1, 105C JP capacitors

darkFlash ★ 3.7/5 · ItemOracle Score Mid-Range

$89 USD
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darkFlash PMT850 Fully Modular Power Supply ATX 3.1& PCIe 5.1 Ready, 12VHPWR Cable Included, 100% Japanese 105C Capacitors, 80 Plus Gold Gaming PSU, Compact 150mm Size, 5 Year Warranty(Black)

Fully modular 850W power supply supporting ATX 3.1 and PCIe 5.1. 80 Plus Gold efficiency with 105C-rated Japanese capacitors for durability; includes 12VHPWR cable. Customer note: braided cables and quiet operation, with mixed reliability feedback

Highlights

  • ATX 3.1 & PCIe 5.1 support
  • high-efficiency 80 Plus Gold
  • Japanese capacitors 105C

Pros

  • fully modular design
  • ATX 3.1 and PCIe 5.1 compatibility
  • 80 Plus Gold efficiency
  • 105C Japanese capacitors
  • compact 150mm size

Cons

  • mixed feedback on reliability
  • some reports of loud noise
  • some users concern about system compatibility

Best For

  • gaming PC builds
  • multi-GPU setups
  • compact mid-tower builds
  • high-efficiency systems
  • cable management-focused builds
  • systems requiring PCIe 5.1 readiness

Features

  • ATX 3.1 and PCIe 5.1 compatibility with support for 200% total power excursion
  • 80 Plus Gold efficiency up to 90% with reliable performance
  • 105C-rated Japanese capacitors for durability and stability
  • Native 12VHPWR cable supports up to 600W to PCIe 5.1 GPUs
  • Compact 150mm form factor with internal DC-DC, full bridge LLC, and 12V synchronous rectification

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