Hardware Spec Index

Teralux FN-1321 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1321-PRO · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,121 (Case Fans scale)
Category rank#10,491
Street price$39
Power4 W
Performance per dollar28.74
Released2020

Specifications

BrandTeralux
ModelTeralux FN-1321 Pro
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8421 Max 140mm PWM ARGB Case Fan1,171$39Compare
Corvane FN-5530 Ultra 120mm PWM Case Fan (3-Pack)630$19Compare
Teralux FN-1110 Max 140mm PWM Case Fan264$9Compare
Brontix FN-4731 Plus 120mm PWM ARGB Case Fan1,321$49Compare
Caldera FN-5681 Ultra 120mm PWM Case Fan (3-Pack)422$9Compare
Corvane FN-3166 Ultra 140mm PWM ARGB Case Fan1,188$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1321 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/84897232 (accessed 2026-10-25).