Hardware Spec Index

Novexa PW-3188 Max 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW3188-MAX · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,787 (Power Supplies scale)
Category rank#20,403
Street price$139
Power850 W (rated)
Performance per dollar12.86
Released2021

Specifications

BrandNovexa
ModelNovexa PW-3188 Max
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-1262 Max 750W 80 PLUS Gold SFX Power Supply1,529$99Compare
Zephyra PW-2829 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply2,232$229Compare
Novexa PW-3060 Pro 550W 80 PLUS Bronze ATX Power Supply965$49Compare
Caldera PW-7751 XT 850W 80 PLUS Gold ATX Power Supply1,504$99Compare
Caldera PW-8743 XT 1600W 80 PLUS Platinum ATX Power Supply2,823$399Compare
Teralux PW-4031 Plus 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,979$359Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-3188 Max 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/2345008 (accessed 2026-10-23).