Hardware Spec Index

Novexa PW-4517 Ultra 1600W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW4517-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index2,969 (Power Supplies scale)
Category rank#23,143
Street price$329
Power1600 W (rated)
Performance per dollar9.02
Released2024

Specifications

BrandNovexa
ModelNovexa PW-4517 Ultra
Rated output1,600 W continuous
Efficiency80 PLUS Titanium (94% 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
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
Caldera PW-4394 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply840$39Compare
Teralux PW-7302 XT 1200W 80 PLUS Platinum ATX Power Supply2,126$219Compare
Vantrel PW-1845 Edge 850W 80 PLUS Gold SFX Power Supply1,639$109Compare
Teralux PW-1702 Max 750W 80 PLUS Gold SFX Power Supply1,168$59Compare
Caldera PW-1437 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply1,104$59Compare
Vantrel PW-2322 XT 1000W 80 PLUS Platinum ATX Power Supply2,385$259Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4517 Ultra 1600W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/20066630 (accessed 2026-10-24).