Hardware Spec Index

Teralux PW-5809 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW5809-TI · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,539 (Power Supplies scale)
Category rank#7,405
Street price$99
Power850 W (rated)
Performance per dollar15.55
Released2026

Specifications

BrandTeralux
ModelTeralux PW-5809 Ti
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
Fan135 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
Vantrel PW-3822 Ultra 650W 80 PLUS Bronze SFX Power Supply756$39Compare
Novexa PW-5028 Pro 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,720$339Compare
Novexa PW-1466 Max 650W 80 PLUS Bronze ATX 3.0 Power Supply1,265$79Compare
Teralux PW-6840 XT 650W 80 PLUS Gold ATX 3.1 Power Supply1,140$69Compare
Vantrel PW-8176 Prime 1300W 80 PLUS Titanium ATX Power Supply2,275$249Compare
Caldera PW-3881 Ultra 550W 80 PLUS Bronze ATX 3.0 Power Supply844$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5809 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/3484564 (accessed 2026-10-20).