Hardware Spec Index

Vantrel PW-3405 XT 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Vantrel · SKU PW3405-XT · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,121 (Power Supplies scale)
Category rank#33,042
Street price$59
Power550 W (rated)
Performance per dollar19.00
Released2019

Specifications

BrandVantrel
ModelVantrel PW-3405 XT
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan135 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
Zephyra PW-1494 Core 1300W 80 PLUS Titanium ATX Power Supply2,588$349Compare
Teralux PW-1433 XT 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,654$299Compare
Caldera PW-1316 Pro 1000W 80 PLUS Gold SFX Power Supply2,232$209Compare
Caldera PW-2125 Max 850W 80 PLUS Gold ATX 3.1 Power Supply1,851$149Compare
Zephyra PW-8420 Pro 750W 80 PLUS Bronze ATX Power Supply1,091$49Compare
Teralux PW-9222 Max 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,478$279Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3405 XT 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/4491756 (accessed 2026-10-21).