Hardware Spec Index

Teralux PW-1815 Plus 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW1815-PLUS · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index834 (Power Supplies scale)
Category rank#689
Street price$39
Power550 W (rated)
Performance per dollar21.38
Released2024

Specifications

BrandTeralux
ModelTeralux PW-1815 Plus
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-modular
Fan135 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
Caldera PW-6726 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,889$169Compare
Caldera PW-5376 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply2,394$219Compare
Teralux PW-8349 Ti 650W 80 PLUS Bronze ATX 3.0 Power Supply747$39Compare
Caldera PW-1422 Core 650W 80 PLUS Gold ATX 3.0 Power Supply1,018$49Compare
Teralux PW-8603 Edge 1000W 80 PLUS Gold ATX 3.1 Power Supply1,935$179Compare
Zephyra PW-1461 Max 650W 80 PLUS Gold ATX Power Supply1,220$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-1815 Plus 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/5277151 (accessed 2026-10-21).