Hardware Spec Index

Zephyra PW-6116 Ultra 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW6116-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index835 (Power Supplies scale)
Category rank#6,040
Street price$39
Power550 W (rated)
Performance per dollar21.41
Released2024

Specifications

BrandZephyra
ModelZephyra PW-6116 Ultra
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-7356 SE 650W 80 PLUS Gold SFX Power Supply1,356$79Compare
Zephyra PW-6312 Edge 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,577$309Compare
Teralux PW-3628 Ultra 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,759$369Compare
Novexa PW-7300 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply1,905$179Compare
Vantrel PW-5149 SE 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,589$259Compare
Caldera PW-8204 XT 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,714$389Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6116 Ultra 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/128032 (accessed 2026-10-22).