Hardware Spec Index

Caldera FN-1426 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1426-ULTRA · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index280 (Case Fans scale)
Category rank#43,303
Street price$9
Power4 W
Performance per dollar31.11
Released2026

Specifications

BrandCaldera
ModelCaldera FN-1426 Ultra
Size120 × 120 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3089 Pro 120mm PWM ARGB Case Fan1,125$29Compare
Teralux FN-1624 Core 120mm PWM Case Fan (3-Pack)763$19Compare
Caldera FN-2799 Prime 120mm PWM ARGB Case Fan1,321$49Compare
Corvane FN-4460 Pro 120mm PWM Case Fan550$19Compare
Caldera FN-4761 Core 140mm PWM Case Fan536$19Compare
Teralux FN-2838 Plus 140mm PWM Case Fan (3-Pack)608$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1426 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/20125043 (accessed 2026-10-18).