Hardware Spec Index

Teralux PW-7042 SE 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW7042-SE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,693 (Power Supplies scale)
Category rank#40,013
Street price$119
Power850 W (rated)
Performance per dollar14.23
Released2025

Specifications

BrandTeralux
ModelTeralux PW-7042 SE
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
Teralux PW-3836 Max 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,455$319Compare
Zephyra PW-4455 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply1,836$179Compare
Vantrel PW-9513 Edge 1200W 80 PLUS Platinum ATX Power Supply2,626$269Compare
Vantrel PW-3992 Prime 750W 80 PLUS Gold ATX 3.1 Power Supply1,671$109Compare
Zephyra PW-8045 Ultra 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,919$399Compare
Teralux PW-4315 XT 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,200$219Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-7042 SE 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/20011196 (accessed 2026-10-19).