Hardware Spec Index

Vantrel PW-3141 Plus 550W 80 PLUS Gold ATX Power Supply

Power Supplies · Vantrel · SKU PW3141-PLUS · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,084 (Power Supplies scale)
Category rank#26,611
Street price$59
Power550 W (rated)
Performance per dollar18.37
Released2020

Specifications

BrandVantrel
ModelVantrel PW-3141 Plus
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
Fan140 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
Caldera PW-9854 SE 650W 80 PLUS Bronze ATX 3.1 Power Supply1,412$79Compare
Novexa PW-1159 XT 650W 80 PLUS Gold ATX Power Supply913$49Compare
Novexa PW-6944 Edge 1300W 80 PLUS Platinum ATX Power Supply2,553$289Compare
Caldera PW-4307 Pro 650W 80 PLUS Gold SFX Power Supply973$39Compare
Caldera PW-7234 Pro 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,755$379Compare
Vantrel PW-7471 Max 1600W 80 PLUS Platinum ATX Power Supply2,737$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3141 Plus 550W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/9286296 (accessed 2026-10-20).