Hardware Spec Index

Zephyra PW-5432 Ultra 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW5432-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,743 (Power Supplies scale)
Category rank#38,669
Street price$119
Power850 W (rated)
Performance per dollar14.65
Released2021

Specifications

BrandZephyra
ModelZephyra PW-5432 Ultra
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-7336 Ultra 1200W 80 PLUS Platinum ATX Power Supply2,276$219Compare
Caldera PW-5832 Core 550W 80 PLUS Bronze ATX 3.1 Power Supply1,014$49Compare
Vantrel PW-7579 Plus 1000W 80 PLUS Gold ATX 3.0 Power Supply2,005$169Compare
Vantrel PW-8463 XT 1200W 80 PLUS Gold ATX Power Supply2,396$229Compare
Zephyra PW-8535 Ultra 1200W 80 PLUS Gold ATX 3.0 Power Supply2,160$199Compare
Teralux PW-9936 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,631$369Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5432 Ultra 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/91303720 (accessed 2026-10-25).