Hardware Spec Index

Vantrel PW-3493 SE 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Vantrel · SKU PW3493-SE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,694 (Power Supplies scale)
Category rank#42,761
Street price$119
Power850 W (rated)
Performance per dollar14.24
Released2020

Specifications

BrandVantrel
ModelVantrel PW-3493 SE
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
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-3202 XT 850W 80 PLUS Gold ATX Power Supply1,506$109Compare
Teralux PW-7326 Pro 1300W 80 PLUS Platinum ATX Power Supply2,728$379Compare
Zephyra PW-8837 Ultra 750W 80 PLUS Bronze ATX Power Supply1,145$49Compare
Zephyra PW-9723 Prime 1000W 80 PLUS Gold ATX 3.0 Power Supply1,749$139Compare
Vantrel PW-2913 Prime 650W 80 PLUS Bronze ATX 3.1 Power Supply968$39Compare
Teralux PW-3333 Prime 650W 80 PLUS Bronze SFX Power Supply1,181$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3493 SE 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/834516 (accessed 2026-10-19).