Hardware Spec Index

Caldera FN-6440 Core 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6440-CORE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,211 (Case Fans scale)
Category rank#6,246
Street price$39
Power3 W
Performance per dollar31.05
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6440 Core
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9408 Core 120mm PWM Case Fan362$19Compare
Zephyra FN-2863 XT 120mm PWM ARGB Case Fan (3-Pack)1,374$49Compare
Caldera FN-2835 Ti 120mm PWM ARGB Case Fan1,209$49Compare
Teralux FN-5076 SE 120mm PWM Case Fan686$19Compare
Zephyra FN-5608 SE 140mm PWM ARGB Case Fan (3-Pack)962$29Compare
Corvane FN-7357 Prime 140mm PWM Case Fan362$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6440 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/89083376 (accessed 2026-10-23).