Hardware Spec Index

Teralux PW-8557 SE 1300W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW8557-SE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,381 (Power Supplies scale)
Category rank#15,532
Street price$279
Power1300 W (rated)
Performance per dollar8.53
Released2024

Specifications

BrandTeralux
ModelTeralux PW-8557 SE
Rated output1,300 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-pin4×
Form factorATX
ModularityFully modular
Fan140 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
Caldera PW-6868 Pro 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,684$309Compare
Novexa PW-3466 SE 850W 80 PLUS Gold ATX Power Supply1,532$119Compare
Zephyra PW-5877 Ti 850W 80 PLUS Gold ATX 3.1 Power Supply1,312$69Compare
Zephyra PW-7563 Pro 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,648$359Compare
Caldera PW-6705 Core 650W 80 PLUS Gold ATX Power Supply1,341$79Compare
Zephyra PW-2679 Prime 850W 80 PLUS Bronze ATX Power Supply1,245$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8557 SE 1300W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/48752872 (accessed 2026-10-20).