Hardware Spec Index

Teralux PW-2589 Ti 850W 80 PLUS Bronze SFX Power Supply

Power Supplies · Teralux · SKU PW2589-TI · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,402 (Power Supplies scale)
Category rank#2,264
Street price$79
Power850 W (rated)
Performance per dollar17.75
Released2025

Specifications

BrandTeralux
ModelTeralux PW-2589 Ti
Rated output850 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-pin2×
Form factorSFX-L
ModularityNon-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-6409 Pro 650W 80 PLUS Bronze ATX 3.0 Power Supply871$49Compare
Caldera PW-2341 Ti 550W 80 PLUS Gold ATX 3.1 Power Supply933$39Compare
Vantrel PW-6073 Edge 750W 80 PLUS Gold ATX 3.1 Power Supply1,481$99Compare
Zephyra PW-8055 XT 1300W 80 PLUS Titanium ATX Power Supply2,742$349Compare
Vantrel PW-9446 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,827$159Compare
Caldera PW-4857 Core 1000W 80 PLUS Platinum ATX Power Supply2,303$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-2589 Ti 850W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/2863705 (accessed 2026-10-19).