Hardware Spec Index

Teralux PW-3942 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW3942-MAX · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index2,545 (Power Supplies scale)
Category rank#20,962
Street price$269
Power1300 W (rated)
Performance per dollar9.46
Released2026

Specifications

BrandTeralux
ModelTeralux PW-3942 Max
Rated output1,300 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-6811 Plus 650W 80 PLUS Gold ATX 3.0 Power Supply773$39Compare
Teralux PW-1023 Plus 750W 80 PLUS Gold ATX 3.0 Power Supply961$49Compare
Caldera PW-2682 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply1,924$159Compare
Vantrel PW-5203 Core 850W 80 PLUS Gold ATX 3.1 Power Supply1,551$99Compare
Zephyra PW-1067 Ti 750W 80 PLUS Bronze ATX Power Supply1,094$59Compare
Teralux PW-1248 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,563$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-3942 Max 1300W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/2355848 (accessed 2026-10-23).