Hardware Spec Index

Teralux FN-5501 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN5501-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index537 (Case Fans scale)
Category rank#13,869
Street price$19
Power3 W
Performance per dollar28.26
Released2019

Specifications

BrandTeralux
ModelTeralux FN-5501 Prime
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8610 Ultra 140mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-4719 Max 140mm PWM ARGB Case Fan810$29Compare
Teralux FN-2741 Max 140mm PWM Case Fan206$9Compare
Caldera FN-3357 Pro 140mm PWM ARGB Case Fan1,289$39Compare
Caldera FN-2179 Ti 120mm PWM ARGB Case Fan (3-Pack)992$29Compare
Caldera FN-9939 Core 120mm PWM ARGB Case Fan1,027$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5501 Prime 140mm PWM Case Fan”, https://vextor7.com/item/30453138 (accessed 2026-10-22).