Hardware Spec Index

Novexa PW-7783 Pro 1300W 80 PLUS Platinum ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW7783-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,980 (Power Supplies scale)
Category rank#5,573
Street price$399
Power1300 W (rated)
Performance per dollar7.47
Released2022

Specifications

BrandNovexa
ModelNovexa PW-7783 Pro
Rated output1,300 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-1751 Ultra 750W 80 PLUS Gold SFX Power Supply1,316$89Compare
Zephyra PW-6293 Core 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,840$339Compare
Zephyra PW-2886 Plus 850W 80 PLUS Gold ATX Power Supply1,786$139Compare
Caldera PW-2242 Prime 1200W 80 PLUS Gold ATX Power Supply2,216$209Compare
Novexa PW-2073 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply835$39Compare
Teralux PW-1086 Ti 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,769$329Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7783 Pro 1300W 80 PLUS Platinum ATX 3.0 Power Supply”, https://vextor7.com/item/3602177 (accessed 2026-10-20).