Hardware Spec Index

Vantrel PW-3218 Ultra 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Vantrel · SKU PW3218-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,020 (Power Supplies scale)
Category rank#15,078
Street price$49
Power650 W (rated)
Performance per dollar20.82
Released2020

Specifications

BrandVantrel
ModelVantrel PW-3218 Ultra
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-5231 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,829$159Compare
Novexa PW-7269 SE 1200W 80 PLUS Gold ATX 3.0 Power Supply2,121$199Compare
Caldera PW-7895 Ti 750W 80 PLUS Bronze ATX Power Supply1,172$59Compare
Vantrel PW-3764 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,053$189Compare
Caldera PW-8653 Pro 750W 80 PLUS Gold ATX 3.1 Power Supply1,647$119Compare
Teralux PW-3144 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,582$109Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3218 Ultra 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/870087 (accessed 2026-10-21).