Hardware Spec Index

Vantrel PW-5611 Ultra 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Vantrel · SKU PW5611-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,132 (Power Supplies scale)
Category rank#27,263
Street price$49
Power550 W (rated)
Performance per dollar23.10
Released2020

Specifications

BrandVantrel
ModelVantrel PW-5611 Ultra
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
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-5240 Edge 1300W 80 PLUS Platinum ATX Power Supply2,662$369Compare
Novexa PW-3267 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,789$139Compare
Zephyra PW-4961 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,690$139Compare
Teralux PW-9344 Core 650W 80 PLUS Bronze ATX Power Supply862$39Compare
Teralux PW-7105 XT 650W 80 PLUS Bronze ATX Power Supply829$39Compare
Novexa PW-7339 Plus 550W 80 PLUS Bronze ATX 3.1 Power Supply968$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-5611 Ultra 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/561371 (accessed 2026-10-22).