Hardware Spec Index

Teralux FN-5455 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN5455-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index457 (Case Fans scale)
Category rank#25,143
Street price$19
Power3 W
Performance per dollar24.05
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5455 SE
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-3424 Edge 140mm PWM ARGB Case Fan (3-Pack)958$39Compare
Zephyra FN-9737 Plus 140mm PWM Case Fan (3-Pack)433$19Compare
Teralux FN-1577 Max 140mm PWM ARGB Case Fan1,139$49Compare
Brontix FN-2364 Core 120mm PWM ARGB Case Fan1,106$39Compare
Corvane FN-5953 Ultra 120mm PWM Case Fan438$19Compare
Corvane FN-3821 Ultra 120mm PWM Case Fan688$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5455 SE 140mm PWM Case Fan”, https://vextor7.com/item/604598 (accessed 2026-10-21).