Hardware Spec Index

Teralux FN-3879 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3879-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index327 (Case Fans scale)
Category rank#44,635
Street price$9
Power3 W
Performance per dollar36.33
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3879 Prime
Size120 × 120 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-2873 Edge 140mm PWM ARGB Case Fan962$29Compare
Brontix FN-7044 Plus 120mm PWM ARGB Case Fan (3-Pack)1,066$29Compare
Corvane FN-6195 Edge 120mm PWM Case Fan281$9Compare
Corvane FN-5301 Max 120mm PWM ARGB Case Fan (3-Pack)1,350$49Compare
Brontix FN-2071 XT 120mm PWM Case Fan397$9Compare
Corvane FN-1502 Pro 120mm PWM Case Fan472$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3879 Prime 120mm PWM Case Fan”, https://vextor7.com/item/2063076 (accessed 2026-10-25).