Hardware Spec Index

Zephyra FN-2221 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2221-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index308 (Case Fans scale)
Category rank#23,671
Street price$9
Power3 W
Performance per dollar34.22
Released2022

Specifications

BrandZephyra
ModelZephyra FN-2221 Core
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2472 Core 120mm PWM Case Fan719$19Compare
Teralux FN-1180 XT 120mm PWM Case Fan745$19Compare
Brontix FN-1521 Pro 120mm PWM ARGB Case Fan1,318$49Compare
Brontix FN-7384 Plus 140mm PWM Case Fan693$19Compare
Teralux FN-7535 Max 120mm PWM ARGB Case Fan1,160$39Compare
Corvane FN-2792 SE 120mm PWM ARGB Case Fan (3-Pack)931$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-2221 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/89174260 (accessed 2026-10-19).