Hardware Spec Index

Novexa PW-1603 Edge 1600W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW1603-EDGE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index2,461 (Power Supplies scale)
Category rank#47,908
Street price$309
Power1600 W (rated)
Performance per dollar7.96
Released2026

Specifications

BrandNovexa
ModelNovexa PW-1603 Edge
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
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
Novexa PW-3696 Core 650W 80 PLUS Gold ATX 3.1 Power Supply1,175$69Compare
Caldera PW-4944 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,891$159Compare
Zephyra PW-8550 Ti 550W 80 PLUS Bronze ATX 3.1 Power Supply925$49Compare
Novexa PW-1151 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,694$129Compare
Novexa PW-4472 Pro 650W 80 PLUS Bronze ATX 3.0 Power Supply853$39Compare
Caldera PW-9441 Prime 1300W 80 PLUS Titanium ATX Power Supply2,686$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1603 Edge 1600W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/902477 (accessed 2026-10-23).