Hardware Spec Index

Vantrel PW-1958 Ti 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Vantrel · SKU PW1958-TI · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index724 (Power Supplies scale)
Category rank#30,549
Street price$39
Power550 W (rated)
Performance per dollar18.56
Released2022

Specifications

BrandVantrel
ModelVantrel PW-1958 Ti
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
ModularitySemi-modular
Fan120 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
Zephyra PW-1081 Edge 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,785$279Compare
Novexa PW-4810 Max 750W 80 PLUS Bronze ATX 3.1 Power Supply1,066$49Compare
Novexa PW-8681 Plus 850W 80 PLUS Gold ATX Power Supply1,190$59Compare
Zephyra PW-9365 Ti 550W 80 PLUS Gold SFX Power Supply998$39Compare
Zephyra PW-3879 Ti 1200W 80 PLUS Gold ATX 3.1 Power Supply2,237$209Compare
Zephyra PW-3955 Pro 850W 80 PLUS Gold SFX Power Supply1,793$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-1958 Ti 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/20079331 (accessed 2026-10-20).