Hardware Spec Index

Novexa PW-3258 Plus 650W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW3258-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index859 (Power Supplies scale)
Category rank#36,795
Street price$49
Power650 W (rated)
Performance per dollar17.53
Released2022

Specifications

BrandNovexa
ModelNovexa PW-3258 Plus
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (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
Vantrel PW-6569 Edge 850W 80 PLUS Gold ATX Power Supply1,604$99Compare
Caldera PW-6647 Prime 650W 80 PLUS Bronze ATX 3.0 Power Supply792$39Compare
Zephyra PW-9294 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply2,482$229Compare
Vantrel PW-5127 SE 650W 80 PLUS Gold ATX Power Supply857$39Compare
Caldera PW-2510 Ultra 550W 80 PLUS Bronze ATX Power Supply792$39Compare
Caldera PW-8723 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply2,113$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-3258 Plus 650W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/798389 (accessed 2026-10-19).