Hardware Spec Index

Novexa PW-5034 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW5034-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,498 (Power Supplies scale)
Category rank#46,711
Street price$89
Power850 W (rated)
Performance per dollar16.83
Released2024

Specifications

BrandNovexa
ModelNovexa PW-5034 Pro
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
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-1600 Core 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,775$319Compare
Caldera PW-8442 Max 850W 80 PLUS Gold ATX 3.1 Power Supply1,524$109Compare
Zephyra PW-9483 Prime 750W 80 PLUS Gold SFX Power Supply1,242$69Compare
Caldera PW-8879 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,292$79Compare
Zephyra PW-4301 Plus 1300W 80 PLUS Platinum ATX Power Supply2,440$289Compare
Zephyra PW-1831 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,854$399Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5034 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/19600930 (accessed 2026-10-19).