Hardware Spec Index

Caldera FN-6373 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6373-PLUS · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index440 (Case Fans scale)
Category rank#31,542
Street price$19
Power4 W
Performance per dollar23.16
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6373 Plus
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6301 Edge 140mm PWM ARGB Case Fan (3-Pack)1,307$49Compare
Teralux FN-7937 Pro 140mm PWM ARGB Case Fan (3-Pack)933$29Compare
Caldera FN-7710 Ultra 140mm PWM ARGB Case Fan (3-Pack)829$29Compare
Teralux FN-7239 Max 120mm PWM ARGB Case Fan912$29Compare
Zephyra FN-4414 SE 120mm PWM ARGB Case Fan867$29Compare
Brontix FN-8918 Edge 140mm PWM ARGB Case Fan986$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6373 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7899722 (accessed 2026-10-25).