Hardware Spec Index

Teralux PW-8539 Max 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW8539-MAX · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,872 (Power Supplies scale)
Category rank#42,666
Street price$149
Power850 W (rated)
Performance per dollar12.56
Released2020

Specifications

BrandTeralux
ModelTeralux PW-8539 Max
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
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-5947 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,192$59Compare
Teralux PW-5717 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply1,971$169Compare
Caldera PW-6044 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply1,198$59Compare
Caldera PW-9502 Plus 550W 80 PLUS Gold ATX 3.1 Power Supply919$39Compare
Teralux PW-7772 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,300$69Compare
Vantrel PW-2999 Core 750W 80 PLUS Gold SFX Power Supply1,401$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8539 Max 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/10142879 (accessed 2026-10-20).