Hardware Spec Index

Novexa PW-9591 Plus 1300W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW9591-PLUS · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index2,283 (Power Supplies scale)
Category rank#18,478
Street price$229
Power1300 W (rated)
Performance per dollar9.97
Released2024

Specifications

BrandNovexa
ModelNovexa PW-9591 Plus
Rated output1,300 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (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
Novexa PW-3015 Edge 1000W 80 PLUS Gold ATX 3.0 Power Supply2,029$219Compare
Caldera PW-1359 SE 550W 80 PLUS Gold ATX 3.0 Power Supply1,006$49Compare
Teralux PW-5313 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,177$59Compare
Zephyra PW-3616 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,309$79Compare
Vantrel PW-4338 Prime 1000W 80 PLUS Gold ATX Power Supply2,404$249Compare
Novexa PW-3659 Core 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,243$259Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-9591 Plus 1300W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/6575690 (accessed 2026-10-22).