Hardware Spec Index

Teralux PW-3673 Ultra 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW3673-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,454 (Power Supplies scale)
Category rank#8,029
Street price$89
Power850 W (rated)
Performance per dollar16.34
Released2020

Specifications

BrandTeralux
ModelTeralux PW-3673 Ultra
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
Fan135 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-2412 Core 850W 80 PLUS Gold ATX Power Supply1,599$119Compare
Novexa PW-6109 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,707$139Compare
Zephyra PW-4654 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply1,788$139Compare
Zephyra PW-6318 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,531$119Compare
Vantrel PW-2623 Pro 1000W 80 PLUS Gold SFX Power Supply2,419$259Compare
Caldera PW-1167 SE 650W 80 PLUS Bronze ATX 3.0 Power Supply1,115$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-3673 Ultra 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/25756623 (accessed 2026-10-19).