Hardware Spec Index

Novexa PW-7664 Core 650W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW7664-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index769 (Power Supplies scale)
Category rank#16,088
Street price$39
Power650 W (rated)
Performance per dollar19.72
Released2026

Specifications

BrandNovexa
ModelNovexa PW-7664 Core
Rated output650 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
ModularityNon-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
Teralux PW-2011 Edge 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,223$219Compare
Vantrel PW-5077 Core 650W 80 PLUS Gold ATX Power Supply1,140$49Compare
Vantrel PW-8779 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply1,952$159Compare
Teralux PW-8037 Max 650W 80 PLUS Gold SFX Power Supply1,288$69Compare
Novexa PW-9921 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,994$169Compare
Caldera PW-4609 SE 850W 80 PLUS Platinum ATX 3.1 Power Supply1,803$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7664 Core 650W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/96824223 (accessed 2026-10-25).