Hardware Spec Index

Caldera FN-4568 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4568-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index222 (Case Fans scale)
Category rank#38,713
Street price$9
Power3 W
Performance per dollar24.67
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4568 Ultra
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3928 Prime 120mm PWM ARGB Case Fan1,309$49Compare
Brontix FN-9411 Core 120mm PWM ARGB Case Fan (3-Pack)891$29Compare
Teralux FN-4829 Plus 120mm PWM ARGB Case Fan952$29Compare
Teralux FN-5178 Ti 120mm PWM Case Fan714$19Compare
Corvane FN-3270 Core 140mm PWM ARGB Case Fan800$29Compare
Caldera FN-7710 Pro 120mm PWM Case Fan238$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4568 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9883136 (accessed 2026-10-19).