Hardware Spec Index

Zephyra PW-9547 Plus 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW9547-PLUS · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index1,971 (Power Supplies scale)
Category rank#44,196
Street price$179
Power1000 W (rated)
Performance per dollar11.01
Released2025

Specifications

BrandZephyra
ModelZephyra PW-9547 Plus
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-3086 Max 1600W 80 PLUS Gold ATX 3.0 Power Supply2,700$299Compare
Novexa PW-1972 Pro 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,882$359Compare
Caldera PW-1549 Prime 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,980$399Compare
Vantrel PW-4263 Plus 750W 80 PLUS Gold ATX Power Supply1,229$59Compare
Zephyra PW-7318 XT 1000W 80 PLUS Gold ATX Power Supply1,846$159Compare
Zephyra PW-4768 SE 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,924$339Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9547 Plus 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/4753144 (accessed 2026-10-26).