Hardware Spec Index

Teralux PW-1285 XT 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Teralux · SKU PW1285-XT · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,176 (Power Supplies scale)
Category rank#37,400
Street price$49
Power550 W (rated)
Performance per dollar24.00
Released2022

Specifications

BrandTeralux
ModelTeralux PW-1285 XT
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-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
Vantrel PW-2421 Plus 850W 80 PLUS Bronze ATX 3.1 Power Supply1,438$79Compare
Teralux PW-8469 Ultra 750W 80 PLUS Gold ATX Power Supply1,209$79Compare
Novexa PW-7196 Core 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,833$299Compare
Teralux PW-8087 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,612$129Compare
Caldera PW-9019 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,306$79Compare
Caldera PW-8342 Edge 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,309$249Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-1285 XT 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/8310501 (accessed 2026-10-26).