Hardware Spec Index

Novexa PW-1566 Plus 650W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW1566-PLUS · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,301 (Power Supplies scale)
Category rank#4,964
Street price$69
Power650 W (rated)
Performance per dollar18.86
Released2023

Specifications

BrandNovexa
ModelNovexa PW-1566 Plus
Rated output650 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularityFully modular
Fan120 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-7278 Edge 1200W 80 PLUS Platinum ATX Power Supply2,057$209Compare
Novexa PW-2074 Core 650W 80 PLUS Bronze ATX 3.1 Power Supply961$39Compare
Zephyra PW-3998 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,809$149Compare
Teralux PW-1545 Max 850W 80 PLUS Gold ATX Power Supply1,493$109Compare
Caldera PW-7910 SE 850W 80 PLUS Bronze ATX 3.1 Power Supply1,255$79Compare
Caldera PW-2529 Pro 1200W 80 PLUS Titanium ATX Power Supply2,354$229Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1566 Plus 650W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/5334849 (accessed 2026-10-21).