Hardware Spec Index

Vantrel PW-3491 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW3491-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,722 (Power Supplies scale)
Category rank#43,028
Street price$129
Power1000 W (rated)
Performance per dollar13.35
Released2025

Specifications

BrandVantrel
ModelVantrel PW-3491 XT
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-5942 Pro 550W 80 PLUS Bronze ATX Power Supply969$39Compare
Teralux PW-4031 Pro 650W 80 PLUS Bronze ATX 3.1 Power Supply860$39Compare
Teralux PW-8477 Pro 550W 80 PLUS Bronze SFX Power Supply854$39Compare
Caldera PW-5052 Pro 650W 80 PLUS Bronze ATX 3.0 Power Supply751$39Compare
Caldera PW-8530 Ultra 650W 80 PLUS Gold ATX 3.0 Power Supply783$39Compare
Teralux PW-4390 Max 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,666$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3491 XT 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/2530331 (accessed 2026-10-19).