Hardware Spec Index

Teralux PW-7456 Max 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW7456-MAX · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,292 (Power Supplies scale)
Category rank#38,441
Street price$69
Power850 W (rated)
Performance per dollar18.72
Released2024

Specifications

BrandTeralux
ModelTeralux PW-7456 Max
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
Fan120 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
Caldera PW-8585 Plus 850W 80 PLUS Gold ATX Power Supply1,638$119Compare
Novexa PW-9477 Core 1600W 80 PLUS Titanium ATX Power Supply2,920$359Compare
Caldera PW-2634 Prime 1000W 80 PLUS Gold ATX Power Supply1,995$189Compare
Novexa PW-4708 Prime 650W 80 PLUS Gold ATX 3.0 Power Supply731$39Compare
Zephyra PW-8983 XT 750W 80 PLUS Gold ATX Power Supply1,222$79Compare
Novexa PW-9598 Ultra 1000W 80 PLUS Gold ATX 3.1 Power Supply1,988$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-7456 Max 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/17532141 (accessed 2026-10-19).