Hardware Spec Index

Teralux FN-2861 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2861-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,100 (Case Fans scale)
Category rank#46,393
Street price$39
Power3 W
Performance per dollar28.21
Released2025

Specifications

BrandTeralux
ModelTeralux FN-2861 Prime
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2909 Ti 120mm PWM ARGB Case Fan1,123$39Compare
Zephyra FN-1217 Ti 120mm PWM ARGB Case Fan1,229$39Compare
Teralux FN-4169 SE 120mm PWM Case Fan263$9Compare
Teralux FN-7596 Core 140mm PWM ARGB Case Fan1,144$39Compare
Zephyra FN-5357 Ti 120mm PWM Case Fan (3-Pack)389$19Compare
Caldera FN-7379 Ultra 140mm PWM Case Fan763$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2861 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3409601 (accessed 2026-10-23).