Hardware Spec Index

Novexa PW-1889 Edge 1300W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW1889-EDGE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index2,472 (Power Supplies scale)
Category rank#36,493
Street price$279
Power1300 W (rated)
Performance per dollar8.86
Released2026

Specifications

BrandNovexa
ModelNovexa PW-1889 Edge
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
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
Teralux PW-4668 Prime 550W 80 PLUS Gold ATX 3.1 Power Supply1,059$49Compare
Vantrel PW-5858 Max 850W 80 PLUS Gold ATX 3.0 Power Supply1,868$139Compare
Vantrel PW-5029 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,473$99Compare
Vantrel PW-8196 SE 1300W 80 PLUS Titanium ATX Power Supply2,658$319Compare
Novexa PW-9949 XT 550W 80 PLUS Gold ATX 3.0 Power Supply782$39Compare
Caldera PW-5686 SE 1000W 80 PLUS Titanium ATX Power Supply2,268$239Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1889 Edge 1300W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/93671688 (accessed 2026-10-22).