Hardware Spec Index

Teralux FN-9871 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9871-CORE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index518 (Case Fans scale)
Category rank#35,188
Street price$19
Power3 W
Performance per dollar27.26
Released2019

Specifications

BrandTeralux
ModelTeralux FN-9871 Core
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5435 Prime 120mm PWM ARGB Case Fan929$39Compare
Corvane FN-4162 Edge 140mm PWM Case Fan (3-Pack)760$19Compare
Caldera FN-5796 Ultra 120mm PWM Case Fan633$19Compare
Teralux FN-4729 Core 120mm PWM Case Fan661$19Compare
Brontix FN-3440 Prime 120mm PWM Case Fan (3-Pack)760$19Compare
Caldera FN-1396 Pro 140mm PWM Case Fan (3-Pack)678$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9871 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3643147 (accessed 2026-10-26).