Hardware Spec Index

Vantrel PW-3227 Plus 550W 80 PLUS Bronze SFX Power Supply

Power Supplies · Vantrel · SKU PW3227-PLUS · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index813 (Power Supplies scale)
Category rank#36,803
Street price$39
Power550 W (rated)
Performance per dollar20.85
Released2024

Specifications

BrandVantrel
ModelVantrel PW-3227 Plus
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorSFX-L
ModularityNon-modular
Fan120 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
Teralux PW-2023 Pro 850W 80 PLUS Bronze ATX 3.1 Power Supply1,412$79Compare
Teralux PW-5950 Ultra 1000W 80 PLUS Gold ATX Power Supply1,727$119Compare
Caldera PW-9567 Core 1600W 80 PLUS Titanium ATX Power Supply2,800$319Compare
Teralux PW-1607 Plus 1600W 80 PLUS Titanium ATX Power Supply2,499$309Compare
Zephyra PW-2155 SE 850W 80 PLUS Bronze ATX Power Supply1,513$89Compare
Teralux PW-4536 Pro 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,402$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3227 Plus 550W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/1470163 (accessed 2026-10-19).