Hardware Spec Index

Zephyra FN-9866 SE 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN9866-SE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,085 (Case Fans scale)
Category rank#33,196
Street price$29
Power3 W
Performance per dollar37.41
Released2022

Specifications

BrandZephyra
ModelZephyra FN-9866 SE
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise26 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
Teralux FN-7510 Max 140mm PWM Case Fan453$19Compare
Corvane FN-2963 Ti 120mm PWM Case Fan (3-Pack)660$19Compare
Brontix FN-1656 Core 120mm PWM Case Fan (3-Pack)831$19Compare
Brontix FN-8916 Core 140mm PWM ARGB Case Fan1,007$29Compare
Teralux FN-7912 Prime 120mm PWM ARGB Case Fan887$29Compare
Caldera FN-9318 Prime 120mm PWM Case Fan (3-Pack)534$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9866 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/884294 (accessed 2026-10-24).