Hardware Spec Index

Teralux PW-4429 XT 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW4429-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index2,148 (Power Supplies scale)
Category rank#38,435
Street price$199
Power850 W (rated)
Performance per dollar10.79
Released2024

Specifications

BrandTeralux
ModelTeralux PW-4429 XT
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
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-2302 Plus 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,939$399Compare
Vantrel PW-3719 Plus 1200W 80 PLUS Gold ATX 3.1 Power Supply2,577$239Compare
Teralux PW-6317 Plus 650W 80 PLUS Bronze ATX 3.1 Power Supply1,307$79Compare
Vantrel PW-6671 Max 1600W 80 PLUS Titanium ATX Power Supply2,741$399Compare
Zephyra PW-9711 Ti 650W 80 PLUS Gold ATX Power Supply1,154$59Compare
Novexa PW-8583 SE 1000W 80 PLUS Gold ATX 3.0 Power Supply2,272$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-4429 XT 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/3671163 (accessed 2026-10-22).