Hardware Spec Index

Teralux PW-6390 Core 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW6390-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,580 (Power Supplies scale)
Category rank#26,749
Street price$89
Power850 W (rated)
Performance per dollar17.75
Released2021

Specifications

BrandTeralux
ModelTeralux PW-6390 Core
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
Caldera PW-4754 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply1,917$159Compare
Zephyra PW-2856 Prime 850W 80 PLUS Gold SFX Power Supply1,514$99Compare
Zephyra PW-3832 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply1,738$149Compare
Vantrel PW-9303 SE 750W 80 PLUS Gold ATX Power Supply1,470$109Compare
Vantrel PW-2875 Edge 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,193$229Compare
Teralux PW-5274 XT 750W 80 PLUS Gold ATX Power Supply1,470$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-6390 Core 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/2961232 (accessed 2026-10-23).