Hardware Spec Index

Zephyra PW-6084 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW6084-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,922 (Power Supplies scale)
Category rank#13,174
Street price$159
Power850 W (rated)
Performance per dollar12.09
Released2025

Specifications

BrandZephyra
ModelZephyra PW-6084 Ultra
Rated output850 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-pin2×
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
Novexa PW-5876 Max 850W 80 PLUS Gold ATX 3.1 Power Supply1,813$139Compare
Vantrel PW-4366 Core 550W 80 PLUS Bronze ATX 3.1 Power Supply874$39Compare
Teralux PW-6856 XT 1000W 80 PLUS Titanium ATX Power Supply2,415$259Compare
Teralux PW-2037 Max 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,650$259Compare
Teralux PW-3690 Ti 850W 80 PLUS Gold ATX Power Supply1,419$99Compare
Teralux PW-2979 XT 650W 80 PLUS Bronze SFX Power Supply919$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6084 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/20058570 (accessed 2026-10-20).