Hardware Spec Index

Vantrel PW-1478 Max 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW1478-MAX · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,251 (Power Supplies scale)
Category rank#6,434
Street price$79
Power850 W (rated)
Performance per dollar15.84
Released2025

Specifications

BrandVantrel
ModelVantrel PW-1478 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
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
Zephyra PW-1042 Ultra 1000W 80 PLUS Gold ATX Power Supply1,749$139Compare
Zephyra PW-7866 Plus 550W 80 PLUS Bronze ATX Power Supply935$39Compare
Teralux PW-6182 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,613$119Compare
Zephyra PW-6899 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,845$399Compare
Teralux PW-1352 SE 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,494$299Compare
Caldera PW-6857 Plus 650W 80 PLUS Gold ATX 3.1 Power Supply1,208$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-1478 Max 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/10042499 (accessed 2026-10-24).