Hardware Spec Index

Teralux PW-3494 Prime 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW3494-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index759 (Power Supplies scale)
Category rank#26,009
Street price$39
Power550 W (rated)
Performance per dollar19.46
Released2026

Specifications

BrandTeralux
ModelTeralux PW-3494 Prime
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
ModularityNon-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Teralux PW-3860 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply2,189$249Compare
Novexa PW-9062 Edge 750W 80 PLUS Bronze ATX 3.1 Power Supply1,091$59Compare
Zephyra PW-3701 Prime 1600W 80 PLUS Titanium ATX Power Supply2,963$389Compare
Novexa PW-3186 Edge 1000W 80 PLUS Gold ATX 3.0 Power Supply2,040$169Compare
Vantrel PW-4467 Edge 550W 80 PLUS Bronze ATX 3.1 Power Supply900$49Compare
Zephyra PW-8147 Prime 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,730$329Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-3494 Prime 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/6421691 (accessed 2026-10-19).