Hardware Spec Index

Novexa PW-8192 Plus 550W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW8192-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index806 (Power Supplies scale)
Category rank#14,740
Street price$39
Power550 W (rated)
Performance per dollar20.67
Released2021

Specifications

BrandNovexa
ModelNovexa PW-8192 Plus
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan120 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
Vantrel PW-3555 SE 1000W 80 PLUS Gold ATX Power Supply2,350$219Compare
Caldera PW-8422 Core 1600W 80 PLUS Gold ATX Power Supply2,697$279Compare
Caldera PW-4744 Pro 1000W 80 PLUS Gold ATX Power Supply1,746$109Compare
Novexa PW-3968 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,593$129Compare
Caldera PW-1345 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,729$109Compare
Zephyra PW-2209 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply1,553$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8192 Plus 550W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/4921949 (accessed 2026-10-19).