Hardware Spec Index

Novexa PW-3229 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW3229-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index946 (Power Supplies scale)
Category rank#7,487
Street price$39
Power550 W (rated)
Performance per dollar24.26
Released2025

Specifications

BrandNovexa
ModelNovexa PW-3229 Edge
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
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-8872 Pro 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,772$339Compare
Zephyra PW-9212 SE 1600W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Novexa PW-6326 SE 1000W 80 PLUS Platinum ATX Power Supply2,292$259Compare
Vantrel PW-3844 Ti 650W 80 PLUS Gold ATX Power Supply1,398$89Compare
Novexa PW-5881 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply1,931$199Compare
Novexa PW-4894 XT 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,680$339Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-3229 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/4877352 (accessed 2026-10-20).