Hardware Spec Index

Teralux PW-8545 Core 550W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW8545-CORE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index798 (Power Supplies scale)
Category rank#45,781
Street price$39
Power550 W (rated)
Performance per dollar20.46
Released2024

Specifications

BrandTeralux
ModelTeralux PW-8545 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
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-7719 Max 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,625$289Compare
Vantrel PW-6807 Pro 750W 80 PLUS Bronze ATX Power Supply1,173$59Compare
Teralux PW-9751 Core 750W 80 PLUS Gold ATX 3.0 Power Supply1,315$69Compare
Vantrel PW-7468 XT 550W 80 PLUS Bronze SFX Power Supply968$49Compare
Zephyra PW-8580 Core 850W 80 PLUS Gold ATX 3.1 Power Supply1,518$89Compare
Novexa PW-6281 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,146$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8545 Core 550W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/8306074 (accessed 2026-10-20).