Hardware Spec Index

Teralux FN-5404 Ultra 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5404-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,083 (Case Fans scale)
Category rank#32,148
Street price$39
Power3 W
Performance per dollar27.77
Released2020

Specifications

BrandTeralux
ModelTeralux FN-5404 Ultra
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3619 Edge 120mm PWM ARGB Case Fan1,101$39Compare
Corvane FN-3887 Plus 120mm PWM Case Fan662$19Compare
Zephyra FN-6160 Plus 140mm PWM ARGB Case Fan (3-Pack)1,227$39Compare
Corvane FN-8258 Edge 120mm PWM ARGB Case Fan (3-Pack)1,028$39Compare
Caldera FN-9611 Ultra 120mm PWM Case Fan474$19Compare
Caldera FN-7454 Plus 140mm PWM Case Fan578$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5404 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8851183 (accessed 2026-10-19).