Hardware Spec Index

Caldera FN-2559 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2559-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index675 (Case Fans scale)
Category rank#11,112
Street price$19
Power3 W
Performance per dollar35.53
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2559 Ultra
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3137 Edge 120mm PWM Case Fan338$9Compare
Caldera FN-9414 Max 140mm PWM ARGB Case Fan (3-Pack)1,212$49Compare
Brontix FN-3709 Ti 140mm PWM Case Fan (3-Pack)372$9Compare
Teralux FN-1069 Ultra 120mm PWM Case Fan583$19Compare
Zephyra FN-2577 Pro 120mm PWM ARGB Case Fan (3-Pack)915$29Compare
Brontix FN-3509 Prime 120mm PWM ARGB Case Fan1,329$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2559 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/84896863 (accessed 2026-10-24).