Hardware Spec Index

Teralux PW-5738 Prime 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW5738-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index734 (Power Supplies scale)
Category rank#25,703
Street price$39
Power550 W (rated)
Performance per dollar18.82
Released2020

Specifications

BrandTeralux
ModelTeralux PW-5738 Prime
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
Vantrel PW-3364 Pro 1000W 80 PLUS Platinum ATX Power Supply1,998$189Compare
Novexa PW-7924 Ti 1000W 80 PLUS Gold ATX Power Supply2,155$189Compare
Vantrel PW-2032 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply1,985$209Compare
Caldera PW-6902 Ultra 550W 80 PLUS Bronze ATX 3.1 Power Supply960$39Compare
Zephyra PW-9965 Core 1000W 80 PLUS Gold ATX Power Supply1,545$119Compare
Caldera PW-2414 Max 1000W 80 PLUS Titanium ATX 3.0 Power Supply2,365$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-5738 Prime 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/8242532 (accessed 2026-10-19).