Hardware Spec Index

Novexa PW-2156 Prime 1300W 80 PLUS Platinum ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW2156-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index2,743 (Power Supplies scale)
Category rank#2,058
Street price$339
Power1300 W (rated)
Performance per dollar8.09
Released2023

Specifications

BrandNovexa
ModelNovexa PW-2156 Prime
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
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-4980 Ti 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,842$389Compare
Zephyra PW-5974 Ultra 850W 80 PLUS Gold ATX Power Supply1,905$129Compare
Novexa PW-6826 Edge 1000W 80 PLUS Gold ATX Power Supply2,091$189Compare
Caldera PW-6880 Edge 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,756$319Compare
Vantrel PW-5033 Ti 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,338$199Compare
Novexa PW-2916 Pro 850W 80 PLUS Gold SFX Power Supply1,612$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-2156 Prime 1300W 80 PLUS Platinum ATX 3.0 Power Supply”, https://vextor7.com/item/2090728 (accessed 2026-10-22).