Hardware Spec Index

Novexa PW-3231 Ti 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW3231-TI · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,732 (Power Supplies scale)
Category rank#22,014
Street price$129
Power850 W (rated)
Performance per dollar13.43
Released2020

Specifications

BrandNovexa
ModelNovexa PW-3231 Ti
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
Novexa PW-2163 Prime 1000W 80 PLUS Platinum SFX Power Supply2,024$169Compare
Novexa PW-4480 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,528$119Compare
Caldera PW-4635 Pro 1000W 80 PLUS Gold ATX Power Supply2,107$169Compare
Teralux PW-3911 Edge 1600W 80 PLUS Titanium ATX Power Supply2,795$349Compare
Caldera PW-7869 Edge 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,725$339Compare
Vantrel PW-5872 XT 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,097$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-3231 Ti 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/17848181 (accessed 2026-10-22).