Hardware Spec Index

Vantrel PW-4129 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Vantrel · SKU PW4129-PLUS · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,286 (Power Supplies scale)
Category rank#19,731
Street price$69
Power850 W (rated)
Performance per dollar18.64
Released2023

Specifications

BrandVantrel
ModelVantrel PW-4129 Plus
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (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
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-1585 Edge 1000W 80 PLUS Platinum SFX Power Supply1,955$159Compare
Zephyra PW-2746 Ti 550W 80 PLUS Bronze ATX 3.0 Power Supply871$39Compare
Teralux PW-4884 XT 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,342$259Compare
Caldera PW-6687 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,428$89Compare
Vantrel PW-1597 Prime 850W 80 PLUS Bronze ATX 3.0 Power Supply1,283$79Compare
Caldera PW-2782 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply2,142$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-4129 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/7734890 (accessed 2026-10-20).