Hardware Spec Index

Teralux PW-8522 XT 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW8522-XT · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,050 (Power Supplies scale)
Category rank#38,249
Street price$59
Power550 W (rated)
Performance per dollar17.80
Released2020

Specifications

BrandTeralux
ModelTeralux PW-8522 XT
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityNon-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Zephyra PW-9439 Core 650W 80 PLUS Bronze ATX 3.1 Power Supply839$39Compare
Novexa PW-3802 SE 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,932$329Compare
Vantrel PW-1729 Ultra 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,001$199Compare
Zephyra PW-2522 Pro 650W 80 PLUS Bronze ATX 3.1 Power Supply864$39Compare
Novexa PW-2609 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,692$99Compare
Caldera PW-5497 SE 750W 80 PLUS Gold ATX Power Supply1,210$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-8522 XT 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/21539268 (accessed 2026-10-26).