Hardware Spec Index

Novexa PW-8209 Core 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Novexa · SKU PW8209-CORE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index844 (Power Supplies scale)
Category rank#27,228
Street price$39
Power550 W (rated)
Performance per dollar21.64
Released2019

Specifications

BrandNovexa
ModelNovexa PW-8209 Core
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityNon-modular
Fan140 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-9385 Plus 750W 80 PLUS Gold ATX 3.1 Power Supply1,611$109Compare
Vantrel PW-2166 Prime 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,195$219Compare
Vantrel PW-1096 Max 850W 80 PLUS Gold ATX 3.0 Power Supply1,721$139Compare
Caldera PW-9056 SE 1000W 80 PLUS Titanium ATX Power Supply2,258$209Compare
Vantrel PW-2732 Ultra 1300W 80 PLUS Gold ATX 3.1 Power Supply2,582$279Compare
Zephyra PW-9349 SE 750W 80 PLUS Bronze SFX Power Supply1,021$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8209 Core 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/6281826 (accessed 2026-10-26).