Hardware Spec Index

Teralux PW-5802 Ultra 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW5802-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index908 (Power Supplies scale)
Category rank#23,424
Street price$39
Power550 W (rated)
Performance per dollar23.28
Released2024

Specifications

BrandTeralux
ModelTeralux PW-5802 Ultra
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
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
Vantrel PW-1793 SE 750W 80 PLUS Bronze ATX Power Supply982$49Compare
Caldera PW-1016 XT 1200W 80 PLUS Titanium ATX Power Supply2,556$289Compare
Teralux PW-2387 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,639$119Compare
Teralux PW-2798 SE 1000W 80 PLUS Gold SFX Power Supply1,596$139Compare
Zephyra PW-9970 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply2,012$169Compare
Vantrel PW-9535 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,585$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5802 Ultra 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/862809 (accessed 2026-10-20).