Hardware Spec Index

Teralux PW-1957 Pro 1200W 80 PLUS Platinum ATX Power Supply

Power Supplies · Teralux · SKU PW1957-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index2,522 (Power Supplies scale)
Category rank#46,083
Street price$329
Power1200 W (rated)
Performance per dollar7.67
Released2020

Specifications

BrandTeralux
ModelTeralux PW-1957 Pro
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
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-9510 Plus 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,478$239Compare
Teralux PW-4831 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,548$299Compare
Vantrel PW-3283 Pro 850W 80 PLUS Gold ATX Power Supply1,825$119Compare
Novexa PW-7577 Edge 1200W 80 PLUS Gold ATX Power Supply2,397$299Compare
Vantrel PW-8896 Edge 850W 80 PLUS Gold SFX Power Supply1,571$89Compare
Caldera PW-5089 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply2,165$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-1957 Pro 1200W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/2750845 (accessed 2026-10-22).