Hardware Spec Index

Teralux PW-6281 Max 550W 80 PLUS Gold SFX Power Supply

Power Supplies · Teralux · SKU PW6281-MAX · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index917 (Power Supplies scale)
Category rank#45,457
Street price$49
Power550 W (rated)
Performance per dollar18.71
Released2021

Specifications

BrandTeralux
ModelTeralux PW-6281 Max
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorSFX-L
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
Novexa PW-8354 Edge 1600W 80 PLUS Titanium ATX Power Supply2,980$389Compare
Teralux PW-9725 Max 750W 80 PLUS Gold ATX 3.1 Power Supply1,519$119Compare
Caldera PW-9667 Ultra 1000W 80 PLUS Platinum ATX 3.1 Power Supply1,937$179Compare
Zephyra PW-5842 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply769$39Compare
Caldera PW-1895 SE 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,784$329Compare
Novexa PW-5913 Ti 1600W 80 PLUS Platinum ATX Power Supply2,933$329Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-6281 Max 550W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/224297 (accessed 2026-10-24).