Hardware Spec Index

Teralux PW-3551 Prime 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Teralux · SKU PW3551-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,065 (Power Supplies scale)
Category rank#25,068
Street price$49
Power750 W (rated)
Performance per dollar21.73
Released2019

Specifications

BrandTeralux
ModelTeralux PW-3551 Prime
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 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-3556 SE 850W 80 PLUS Gold SFX Power Supply1,769$139Compare
Novexa PW-3288 Edge 1000W 80 PLUS Gold ATX 3.0 Power Supply1,959$139Compare
Novexa PW-9302 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,563$279Compare
Caldera PW-6388 Ultra 850W 80 PLUS Gold SFX Power Supply1,655$119Compare
Novexa PW-3028 Ultra 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,878$379Compare
Teralux PW-6056 Max 650W 80 PLUS Gold SFX Power Supply907$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-3551 Prime 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/50354343 (accessed 2026-10-25).