Hardware Spec Index

Novexa PW-1883 Pro 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW1883-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,848 (Power Supplies scale)
Category rank#16,059
Street price$139
Power1000 W (rated)
Performance per dollar13.29
Released2023

Specifications

BrandNovexa
ModelNovexa PW-1883 Pro
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Zephyra PW-5121 Prime 1200W 80 PLUS Titanium ATX Power Supply2,448$319Compare
Caldera PW-9854 Plus 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,620$329Compare
Novexa PW-9369 XT 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,807$349Compare
Teralux PW-3992 Edge 1300W 80 PLUS Gold ATX Power Supply2,225$259Compare
Novexa PW-3823 Pro 750W 80 PLUS Gold ATX Power Supply1,081$49Compare
Novexa PW-4465 Ultra 750W 80 PLUS Gold ATX Power Supply1,659$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1883 Pro 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/3674898 (accessed 2026-10-19).