Hardware Spec Index

Teralux PW-4017 Edge 550W 80 PLUS Bronze SFX Power Supply

Power Supplies · Teralux · SKU PW4017-EDGE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index970 (Power Supplies scale)
Category rank#36,792
Street price$49
Power550 W (rated)
Performance per dollar19.80
Released2021

Specifications

BrandTeralux
ModelTeralux PW-4017 Edge
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorSFX-L
ModularitySemi-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-8085 Ultra 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,464$259Compare
Novexa PW-4610 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply1,475$99Compare
Caldera PW-7572 Pro 850W 80 PLUS Gold ATX Power Supply1,570$109Compare
Teralux PW-3150 Plus 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,768$369Compare
Teralux PW-9706 Core 850W 80 PLUS Gold ATX Power Supply2,015$189Compare
Zephyra PW-9508 Edge 1000W 80 PLUS Platinum SFX Power Supply2,230$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-4017 Edge 550W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/68307720 (accessed 2026-10-20).