Hardware Spec Index

Vantrel PW-3457 XT 650W 80 PLUS Bronze SFX Power Supply

Power Supplies · Vantrel · SKU PW3457-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,227 (Power Supplies scale)
Category rank#24,320
Street price$69
Power650 W (rated)
Performance per dollar17.78
Released2025

Specifications

BrandVantrel
ModelVantrel PW-3457 XT
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorSFX-L
ModularityNon-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
Caldera PW-8383 Plus 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,587$279Compare
Zephyra PW-7593 Max 1300W 80 PLUS Titanium ATX Power Supply2,753$349Compare
Teralux PW-1587 Ultra 550W 80 PLUS Gold SFX Power Supply790$39Compare
Vantrel PW-2741 Pro 1000W 80 PLUS Gold ATX 3.0 Power Supply2,234$199Compare
Zephyra PW-3819 Edge 1600W 80 PLUS Titanium ATX Power Supply2,846$359Compare
Caldera PW-8928 SE 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,060$199Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3457 XT 650W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/6506859 (accessed 2026-10-25).