Hardware Spec Index

Novexa PW-2549 Plus 1600W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW2549-PLUS · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,732 (Power Supplies scale)
Category rank#43,845
Street price$329
Power1600 W (rated)
Performance per dollar8.30
Released2024

Specifications

BrandNovexa
ModelNovexa PW-2549 Plus
Rated output1,600 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-pin5×
Form factorATX
ModularityFully modular
Fan140 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
Vantrel PW-7159 Edge 550W 80 PLUS Bronze SFX Power Supply1,005$49Compare
Novexa PW-1791 Pro 550W 80 PLUS Gold ATX 3.1 Power Supply937$49Compare
Teralux PW-7858 SE 1000W 80 PLUS Titanium ATX Power Supply2,260$249Compare
Vantrel PW-1008 Max 1300W 80 PLUS Titanium ATX Power Supply2,972$369Compare
Caldera PW-3885 Core 750W 80 PLUS Bronze SFX Power Supply979$39Compare
Caldera PW-8271 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply1,883$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-2549 Plus 1600W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/20075646 (accessed 2026-10-20).