Hardware Spec Index

Teralux PW-7732 Ultra 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Teralux · SKU PW7732-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index843 (Power Supplies scale)
Category rank#30,575
Street price$39
Power550 W (rated)
Performance per dollar21.62
Released2023

Specifications

BrandTeralux
ModelTeralux PW-7732 Ultra
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
ModularityNon-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
Novexa PW-8217 XT 1000W 80 PLUS Gold ATX Power Supply1,679$119Compare
Novexa PW-4923 Pro 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,887$399Compare
Teralux PW-1996 Edge 1200W 80 PLUS Gold ATX 3.1 Power Supply2,286$249Compare
Caldera PW-1288 Ultra 850W 80 PLUS Gold ATX Power Supply1,311$69Compare
Novexa PW-6431 Plus 850W 80 PLUS Platinum SFX Power Supply2,066$189Compare
Novexa PW-7884 Max 850W 80 PLUS Gold ATX 3.1 Power Supply1,381$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-7732 Ultra 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/6205085 (accessed 2026-10-19).