Hardware Spec Index

Teralux FN-3550 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3550-CORE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index296 (Case Fans scale)
Category rank#6,441
Street price$9
Power3 W
Performance per dollar32.89
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3550 Core
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4202 Max 120mm PWM Case Fan (3-Pack)629$19Compare
Teralux FN-6844 Ti 120mm PWM ARGB Case Fan993$29Compare
Corvane FN-2726 Ti 140mm PWM ARGB Case Fan1,001$39Compare
Corvane FN-4348 Ti 140mm PWM Case Fan (3-Pack)399$9Compare
Teralux FN-6441 Core 140mm PWM ARGB Case Fan997$29Compare
Brontix FN-5884 XT 140mm PWM Case Fan409$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3550 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8587248 (accessed 2026-10-23).