Hardware Spec Index

Vantrel PW-3330 Max 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Vantrel · SKU PW3330-MAX · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index893 (Power Supplies scale)
Category rank#39,107
Street price$49
Power550 W (rated)
Performance per dollar18.22
Released2023

Specifications

BrandVantrel
ModelVantrel PW-3330 Max
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularityNon-modular
Fan135 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
Novexa PW-4708 Max 1000W 80 PLUS Platinum ATX Power Supply2,337$269Compare
Zephyra PW-9484 Plus 1300W 80 PLUS Titanium ATX Power Supply2,572$269Compare
Caldera PW-5443 Max 850W 80 PLUS Bronze ATX 3.0 Power Supply1,443$79Compare
Novexa PW-1411 Ultra 550W 80 PLUS Bronze ATX 3.1 Power Supply699$39Compare
Caldera PW-4631 Core 1200W 80 PLUS Gold ATX 3.1 Power Supply2,250$179Compare
Teralux PW-2638 SE 1000W 80 PLUS Gold SFX Power Supply2,123$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3330 Max 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/4075950 (accessed 2026-10-19).