Hardware Spec Index

Vantrel PW-3309 SE 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW3309-SE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,569 (Power Supplies scale)
Category rank#19,183
Street price$119
Power850 W (rated)
Performance per dollar13.18
Released2026

Specifications

BrandVantrel
ModelVantrel PW-3309 SE
Rated output850 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-pin2×
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
Novexa PW-2720 Ti 850W 80 PLUS Bronze ATX Power Supply1,494$99Compare
Novexa PW-4811 Core 850W 80 PLUS Gold ATX 3.0 Power Supply2,049$199Compare
Caldera PW-9716 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,824$379Compare
Teralux PW-1083 XT 650W 80 PLUS Gold ATX Power Supply1,287$69Compare
Novexa PW-7916 Edge 650W 80 PLUS Bronze ATX Power Supply1,387$79Compare
Zephyra PW-7245 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,759$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3309 SE 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/36032943 (accessed 2026-10-26).