Hardware Spec Index

Caldera FN-2256 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2256-PRO · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index230 (Case Fans scale)
Category rank#44,217
Street price$9
Power3 W
Performance per dollar25.56
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2256 Pro
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7337 Plus 140mm PWM ARGB Case Fan1,029$39Compare
Corvane FN-6164 Plus 140mm PWM Case Fan478$19Compare
Brontix FN-8940 Ti 120mm PWM ARGB Case Fan1,252$49Compare
Teralux FN-9068 Ti 120mm PWM Case Fan712$19Compare
Caldera FN-9768 SE 120mm PWM Case Fan783$29Compare
Caldera FN-8045 SE 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2256 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1301955 (accessed 2026-10-24).