Hardware Spec Index

Teralux FN-5261 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5261-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index584 (Case Fans scale)
Category rank#35,953
Street price$19
Power3 W
Performance per dollar30.74
Released2021

Specifications

BrandTeralux
ModelTeralux FN-5261 Prime
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-6589 XT 120mm PWM Case Fan (3-Pack)345$9Compare
Teralux FN-4226 Max 140mm PWM ARGB Case Fan828$29Compare
Zephyra FN-1210 Ultra 140mm PWM ARGB Case Fan1,297$39Compare
Zephyra FN-6304 Edge 120mm PWM Case Fan655$19Compare
Corvane FN-4546 Plus 140mm PWM Case Fan (3-Pack)458$19Compare
Zephyra FN-9157 XT 120mm PWM ARGB Case Fan (3-Pack)1,088$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5261 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/15465742 (accessed 2026-10-26).