Hardware Spec Index

Teralux PW-8656 Core 550W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW8656-CORE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index805 (Power Supplies scale)
Category rank#3,770
Street price$39
Power550 W (rated)
Performance per dollar20.64
Released2025

Specifications

BrandTeralux
ModelTeralux PW-8656 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
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
Novexa PW-6240 Prime 850W 80 PLUS Gold ATX Power Supply1,447$89Compare
Novexa PW-4832 SE 550W 80 PLUS Bronze ATX Power Supply1,205$59Compare
Teralux PW-1062 Max 1000W 80 PLUS Gold SFX Power Supply2,179$249Compare
Teralux PW-7966 SE 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,731$299Compare
Caldera PW-1627 Edge 550W 80 PLUS Gold ATX 3.1 Power Supply857$49Compare
Vantrel PW-9866 Max 1000W 80 PLUS Gold ATX Power Supply2,271$249Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8656 Core 550W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/6358243 (accessed 2026-10-20).