Hardware Spec Index

Teralux FN-5657 Core 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5657-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,282 (Case Fans scale)
Category rank#7,262
Street price$39
Power3 W
Performance per dollar32.87
Released2019

Specifications

BrandTeralux
ModelTeralux FN-5657 Core
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-6948 Ultra 120mm PWM ARGB Case Fan1,208$49Compare
Caldera FN-8325 Pro 120mm PWM Case Fan643$19Compare
Brontix FN-7574 Ti 140mm PWM Case Fan576$19Compare
Zephyra FN-8881 Max 120mm PWM ARGB Case Fan (3-Pack)1,120$39Compare
Brontix FN-9658 Ultra 140mm PWM ARGB Case Fan973$29Compare
Caldera FN-5097 SE 120mm PWM Case Fan613$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5657 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5751284 (accessed 2026-10-21).