Hardware Spec Index

Novexa PW-8880 Plus 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW8880-PLUS · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index768 (Power Supplies scale)
Category rank#38,617
Street price$39
Power550 W (rated)
Performance per dollar19.69
Released2024

Specifications

BrandNovexa
ModelNovexa PW-8880 Plus
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-modular
Fan135 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
Zephyra PW-1425 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,481$109Compare
Novexa PW-1761 Max 550W 80 PLUS Bronze ATX 3.1 Power Supply835$39Compare
Caldera PW-7389 Max 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,542$299Compare
Teralux PW-4143 Prime 850W 80 PLUS Bronze ATX 3.1 Power Supply1,493$79Compare
Vantrel PW-3317 Max 1000W 80 PLUS Platinum ATX Power Supply2,077$179Compare
Caldera PW-8263 Ti 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,649$299Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8880 Plus 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/1161310 (accessed 2026-10-19).