Hardware Spec Index

Zephyra FN-4281 Max 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4281-MAX · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index395 (Case Fans scale)
Category rank#46,870
Street price$9
Power3 W
Performance per dollar43.89
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4281 Max
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-1705 Pro 120mm PWM ARGB Case Fan1,303$49Compare
Teralux FN-2192 Ti 120mm PWM ARGB Case Fan791$19Compare
Caldera FN-4351 Edge 120mm PWM Case Fan353$9Compare
Zephyra FN-4693 Max 120mm PWM Case Fan (3-Pack)750$19Compare
Caldera FN-7518 XT 120mm PWM Case Fan (3-Pack)399$19Compare
Caldera FN-3465 Core 120mm PWM ARGB Case Fan (3-Pack)979$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4281 Max 120mm PWM Case Fan”, https://vextor7.com/item/20090289 (accessed 2026-10-26).