Hardware Spec Index

Teralux FN-5399 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5399-SE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index605 (Case Fans scale)
Category rank#16,172
Street price$19
Power3 W
Performance per dollar31.84
Released2019

Specifications

BrandTeralux
ModelTeralux FN-5399 SE
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3583 Prime 120mm PWM ARGB Case Fan (3-Pack)1,103$39Compare
Brontix FN-9258 Pro 140mm PWM ARGB Case Fan1,239$49Compare
Zephyra FN-7127 Ti 120mm PWM ARGB Case Fan (3-Pack)1,104$39Compare
Caldera FN-8723 Core 120mm PWM ARGB Case Fan846$29Compare
Zephyra FN-8369 Prime 120mm PWM ARGB Case Fan881$29Compare
Caldera FN-4864 Max 120mm PWM Case Fan (3-Pack)710$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5399 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19631389 (accessed 2026-10-24).