Hardware Spec Index

Vantrel PW-1631 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW1631-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,513 (Power Supplies scale)
Category rank#38,657
Street price$109
Power850 W (rated)
Performance per dollar13.88
Released2024

Specifications

BrandVantrel
ModelVantrel PW-1631 Pro
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
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-4736 Max 650W 80 PLUS Gold ATX 3.0 Power Supply889$39Compare
Teralux PW-7881 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply1,634$119Compare
Vantrel PW-1645 Max 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,445$269Compare
Zephyra PW-4072 Ultra 550W 80 PLUS Bronze ATX 3.0 Power Supply858$39Compare
Zephyra PW-9106 Ultra 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,712$279Compare
Caldera PW-6850 SE 750W 80 PLUS Bronze ATX 3.1 Power Supply1,325$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-1631 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/17527422 (accessed 2026-10-19).