Hardware Spec Index

Vantrel PW-4070 Max 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Vantrel · SKU PW4070-MAX · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,782 (Power Supplies scale)
Category rank#29,296
Street price$169
Power850 W (rated)
Performance per dollar10.54
Released2021

Specifications

BrandVantrel
ModelVantrel PW-4070 Max
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
Fan140 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
Caldera PW-7147 Edge 1200W 80 PLUS Platinum ATX Power Supply2,444$319Compare
Zephyra PW-2071 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,869$179Compare
Novexa PW-5051 Edge 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,268$199Compare
Vantrel PW-7586 Ultra 650W 80 PLUS Gold ATX 3.1 Power Supply1,227$79Compare
Caldera PW-3890 Ti 850W 80 PLUS Gold ATX Power Supply1,396$89Compare
Vantrel PW-8571 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,278$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-4070 Max 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/8993467 (accessed 2026-10-20).