Hardware Spec Index

Novexa PW-8019 Plus 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Novexa · SKU PW8019-PLUS · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index703 (Power Supplies scale)
Category rank#21,875
Street price$39
Power550 W (rated)
Performance per dollar18.03
Released2021

Specifications

BrandNovexa
ModelNovexa PW-8019 Plus
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
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-9950 Ti 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,898$329Compare
Novexa PW-7708 Ti 850W 80 PLUS Gold ATX Power Supply1,249$69Compare
Vantrel PW-5697 Core 650W 80 PLUS Gold ATX 3.1 Power Supply792$39Compare
Teralux PW-6228 Pro 1600W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Vantrel PW-2463 Max 550W 80 PLUS Bronze ATX Power Supply859$39Compare
Teralux PW-9896 XT 1200W 80 PLUS Titanium ATX Power Supply2,629$299Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8019 Plus 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/19947191 (accessed 2026-10-21).