Hardware Spec Index

Novexa PW-7683 Prime 750W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW7683-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index969 (Power Supplies scale)
Category rank#15,900
Street price$49
Power750 W (rated)
Performance per dollar19.78
Released2024

Specifications

BrandNovexa
ModelNovexa PW-7683 Prime
Rated output750 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-pin2×
Form factorATX
ModularityNon-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-9598 Pro 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,632$299Compare
Teralux PW-2306 Pro 650W 80 PLUS Gold ATX 3.0 Power Supply695$39Compare
Vantrel PW-7502 Ultra 650W 80 PLUS Gold ATX Power Supply862$39Compare
Teralux PW-4852 Max 850W 80 PLUS Platinum ATX 3.0 Power Supply2,040$189Compare
Caldera PW-1863 Prime 650W 80 PLUS Bronze ATX 3.1 Power Supply724$39Compare
Caldera PW-8313 Max 1300W 80 PLUS Titanium ATX Power Supply2,527$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7683 Prime 750W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/85967699 (accessed 2026-10-24).