Hardware Spec Index

Teralux FN-3390 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3390-PRIME · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,329 (Case Fans scale)
Category rank#28,516
Street price$49
Power3 W
Performance per dollar27.12
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3390 Prime
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4381 Pro 140mm PWM Case Fan (3-Pack)692$19Compare
Brontix FN-1366 SE 120mm PWM ARGB Case Fan1,065$39Compare
Zephyra FN-3823 Max 140mm PWM ARGB Case Fan1,243$49Compare
Corvane FN-6892 Core 140mm PWM ARGB Case Fan (3-Pack)1,182$39Compare
Corvane FN-2355 SE 120mm PWM ARGB Case Fan (3-Pack)1,063$39Compare
Caldera FN-8776 Edge 120mm PWM Case Fan444$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3390 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4362274 (accessed 2026-10-25).