Hardware Spec Index

Teralux PW-5657 Core 550W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW5657-CORE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index904 (Power Supplies scale)
Category rank#27,181
Street price$39
Power550 W (rated)
Performance per dollar23.18
Released2026

Specifications

BrandTeralux
ModelTeralux PW-5657 Core
Rated output550 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-pin1×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-3697 Plus 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,107$209Compare
Teralux PW-5158 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply1,846$179Compare
Novexa PW-6156 Ti 1300W 80 PLUS Platinum ATX Power Supply2,566$339Compare
Teralux PW-2943 SE 1200W 80 PLUS Platinum ATX Power Supply2,593$359Compare
Zephyra PW-9195 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,968$399Compare
Zephyra PW-5601 Ultra 850W 80 PLUS Platinum SFX Power Supply2,038$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5657 Core 550W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/97053996 (accessed 2026-10-24).