Hardware Spec Index

Novexa PW-2791 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW2791-PLUS · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,505 (Power Supplies scale)
Category rank#7,867
Street price$289
Power1300 W (rated)
Performance per dollar8.67
Released2026

Specifications

BrandNovexa
ModelNovexa PW-2791 Plus
Rated output1,300 W continuous
Efficiency80 PLUS Platinum (92% 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
Fan135 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-2340 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply2,590$289Compare
Teralux PW-9616 SE 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,591$349Compare
Caldera PW-4887 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply1,986$209Compare
Teralux PW-4529 Plus 750W 80 PLUS Gold ATX 3.0 Power Supply1,143$69Compare
Teralux PW-2273 XT 1600W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Vantrel PW-6718 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,398$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-2791 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/220976 (accessed 2026-10-19).