Hardware Spec Index

Novexa PW-3085 Pro 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Novexa · SKU PW3085-PRO · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index828 (Power Supplies scale)
Category rank#13,965
Street price$39
Power550 W (rated)
Performance per dollar21.23
Released2019

Specifications

BrandNovexa
ModelNovexa PW-3085 Pro
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan120 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
Caldera PW-7118 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply1,798$139Compare
Zephyra PW-3915 XT 850W 80 PLUS Platinum ATX 3.1 Power Supply1,998$159Compare
Teralux PW-4317 Plus 1300W 80 PLUS Titanium ATX Power Supply2,703$339Compare
Novexa PW-8050 XT 750W 80 PLUS Gold ATX 3.0 Power Supply1,319$89Compare
Zephyra PW-5886 Core 750W 80 PLUS Gold ATX 3.1 Power Supply1,433$79Compare
Teralux PW-6395 Prime 1300W 80 PLUS Titanium ATX Power Supply2,674$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-3085 Pro 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/463182 (accessed 2026-10-18).