Hardware Spec Index

Teralux PW-1550 Prime 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW1550-PRIME · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index920 (Power Supplies scale)
Category rank#23,743
Street price$39
Power650 W (rated)
Performance per dollar23.59
Released2021

Specifications

BrandTeralux
ModelTeralux PW-1550 Prime
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityNon-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
Teralux PW-4003 Max 750W 80 PLUS Bronze ATX 3.0 Power Supply1,144$49Compare
Caldera PW-1113 Edge 650W 80 PLUS Bronze SFX Power Supply998$59Compare
Vantrel PW-2777 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,966$179Compare
Novexa PW-4557 Ultra 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,547$239Compare
Novexa PW-7986 SE 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,358$259Compare
Zephyra PW-9339 Core 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,321$229Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-1550 Prime 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/9736253 (accessed 2026-10-20).