Hardware Spec Index

Zephyra FN-9781 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9781-CORE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,301 (Case Fans scale)
Category rank#44,432
Street price$49
Power3 W
Performance per dollar26.55
Released2026

Specifications

BrandZephyra
ModelZephyra FN-9781 Core
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise28 dBA
BearingMagnetic levitation
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
Caldera FN-8058 Core 120mm PWM Case Fan369$9Compare
Caldera FN-3967 Plus 140mm PWM Case Fan (3-Pack)642$19Compare
Caldera FN-6585 SE 120mm PWM Case Fan306$9Compare
Caldera FN-4280 Edge 120mm PWM ARGB Case Fan993$29Compare
Caldera FN-7463 Edge 120mm PWM Case Fan688$19Compare
Caldera FN-4476 Edge 120mm PWM Case Fan691$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9781 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7156331 (accessed 2026-10-19).