Hardware Spec Index

Novexa PW-1241 Ultra 1300W 80 PLUS Platinum ATX Power Supply

Power Supplies · Novexa · SKU PW1241-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index2,711 (Power Supplies scale)
Category rank#26,431
Street price$399
Power1300 W (rated)
Performance per dollar6.79
Released2021

Specifications

BrandNovexa
ModelNovexa PW-1241 Ultra
Rated output1,300 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-8095 SE 850W 80 PLUS Gold ATX 3.0 Power Supply1,739$149Compare
Novexa PW-8338 XT 650W 80 PLUS Gold ATX 3.1 Power Supply1,311$79Compare
Teralux PW-9336 Ti 550W 80 PLUS Bronze SFX Power Supply1,118$49Compare
Novexa PW-7266 Ti 550W 80 PLUS Bronze SFX Power Supply847$39Compare
Vantrel PW-5795 Ultra 850W 80 PLUS Gold ATX Power Supply1,627$139Compare
Caldera PW-2279 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,624$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1241 Ultra 1300W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/14539463 (accessed 2026-10-24).