Hardware Spec Index

Teralux FN-1397 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1397-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,312 (Case Fans scale)
Category rank#40,208
Street price$39
Power4 W
Performance per dollar33.64
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1397 Prime
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise32 dBA
BearingMagnetic levitation
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
Teralux FN-5331 Edge 120mm PWM ARGB Case Fan910$29Compare
Caldera FN-3026 Pro 140mm PWM Case Fan696$19Compare
Brontix FN-8481 Ti 140mm PWM ARGB Case Fan902$29Compare
Zephyra FN-2073 SE 140mm PWM Case Fan464$19Compare
Zephyra FN-1809 Max 120mm PWM ARGB Case Fan815$19Compare
Teralux FN-3862 Prime 120mm PWM ARGB Case Fan1,007$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1397 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/11637141 (accessed 2026-10-19).