Hardware Spec Index

Teralux FN-4861 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4861-CORE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index215 (Case Fans scale)
Category rank#11,006
Street price$9
Power3 W
Performance per dollar23.89
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4861 Core
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2857 XT 140mm PWM Case Fan555$19Compare
Brontix FN-9219 Edge 120mm PWM ARGB Case Fan1,260$49Compare
Caldera FN-1979 Prime 120mm PWM Case Fan351$19Compare
Teralux FN-4683 Core 120mm PWM Case Fan804$19Compare
Zephyra FN-5904 Prime 140mm PWM Case Fan (3-Pack)404$9Compare
Caldera FN-9563 Core 120mm PWM Case Fan (3-Pack)408$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4861 Core 140mm PWM Case Fan”, https://vextor7.com/item/3510055 (accessed 2026-10-24).