Hardware Spec Index

Novexa PW-8286 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW8286-TI · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index788 (Power Supplies scale)
Category rank#21,765
Street price$39
Power550 W (rated)
Performance per dollar20.21
Released2024

Specifications

BrandNovexa
ModelNovexa PW-8286 Ti
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
ModularityNon-modular
Fan140 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-7854 Prime 1300W 80 PLUS Titanium ATX Power Supply2,793$339Compare
Novexa PW-7072 Max 650W 80 PLUS Gold ATX Power Supply1,128$59Compare
Teralux PW-5414 Pro 850W 80 PLUS Gold ATX Power Supply1,235$69Compare
Caldera PW-1989 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply2,260$219Compare
Novexa PW-4486 Pro 550W 80 PLUS Gold ATX Power Supply874$39Compare
Vantrel PW-2735 Ti 650W 80 PLUS Bronze ATX 3.0 Power Supply1,073$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8286 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/1022261 (accessed 2026-10-22).