Hardware Spec Index

Teralux PW-9427 Max 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW9427-MAX · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,568 (Power Supplies scale)
Category rank#24,654
Street price$109
Power850 W (rated)
Performance per dollar14.39
Released2025

Specifications

BrandTeralux
ModelTeralux PW-9427 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-5379 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,497$99Compare
Vantrel PW-9945 Core 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,628$299Compare
Novexa PW-9846 Pro 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,835$349Compare
Zephyra PW-3500 Ti 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,539$289Compare
Caldera PW-3627 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply1,733$139Compare
Novexa PW-9765 Plus 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,760$349Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-9427 Max 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/13629690 (accessed 2026-10-20).