Hardware Spec Index

Novexa PW-1428 Plus 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW1428-PLUS · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,987 (Power Supplies scale)
Category rank#22,056
Street price$159
Power1000 W (rated)
Performance per dollar12.50
Released2019

Specifications

BrandNovexa
ModelNovexa PW-1428 Plus
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-4456 Max 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,559$289Compare
Vantrel PW-6347 XT 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,857$379Compare
Zephyra PW-5529 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,402$269Compare
Vantrel PW-8043 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply1,919$179Compare
Caldera PW-3549 XT 850W 80 PLUS Platinum ATX 3.0 Power Supply1,810$159Compare
Vantrel PW-6571 SE 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,514$299Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1428 Plus 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/491082 (accessed 2026-10-24).