Hardware Spec Index

Novexa PW-8890 Max 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW8890-MAX · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index1,975 (Power Supplies scale)
Category rank#5,105
Street price$189
Power850 W (rated)
Performance per dollar10.45
Released2025

Specifications

BrandNovexa
ModelNovexa PW-8890 Max
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan120 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
Caldera PW-9187 Plus 1300W 80 PLUS Titanium ATX Power Supply2,980$399Compare
Novexa PW-6722 XT 1600W 80 PLUS Titanium ATX Power Supply2,675$349Compare
Zephyra PW-4033 Core 650W 80 PLUS Bronze ATX 3.0 Power Supply786$39Compare
Caldera PW-2893 Plus 650W 80 PLUS Gold SFX Power Supply1,351$89Compare
Vantrel PW-2807 XT 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,035$219Compare
Novexa PW-3966 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply2,188$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8890 Max 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/21457735 (accessed 2026-10-26).