Hardware Spec Index

Novexa PW-4344 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW4344-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index2,086 (Power Supplies scale)
Category rank#11,295
Street price$209
Power1000 W (rated)
Performance per dollar9.98
Released2024

Specifications

BrandNovexa
ModelNovexa PW-4344 Pro
Rated output1,000 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-pin3×
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
Zephyra PW-3677 Edge 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,641$339Compare
Caldera PW-3477 Ultra 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,511$319Compare
Caldera PW-7745 Ti 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,248$249Compare
Teralux PW-2922 XT 750W 80 PLUS Bronze ATX 3.1 Power Supply1,236$69Compare
Zephyra PW-9834 Plus 550W 80 PLUS Bronze SFX Power Supply702$39Compare
Novexa PW-3977 Core 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,341$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4344 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/11207385 (accessed 2026-10-22).