Hardware Spec Index

Vantrel PW-3258 Ultra 550W 80 PLUS Gold ATX Power Supply

Power Supplies · Vantrel · SKU PW3258-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index857 (Power Supplies scale)
Category rank#31,198
Street price$39
Power550 W (rated)
Performance per dollar21.97
Released2021

Specifications

BrandVantrel
ModelVantrel PW-3258 Ultra
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-8130 Pro 550W 80 PLUS Bronze ATX Power Supply771$39Compare
Caldera PW-6695 XT 850W 80 PLUS Gold SFX Power Supply1,616$109Compare
Teralux PW-9884 SE 1000W 80 PLUS Gold ATX Power Supply2,020$199Compare
Vantrel PW-3861 Max 650W 80 PLUS Bronze ATX 3.1 Power Supply752$39Compare
Teralux PW-3101 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,513$79Compare
Novexa PW-5753 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply1,906$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3258 Ultra 550W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/51679728 (accessed 2026-10-20).