Hardware Spec Index

Caldera FN-4700 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4700-CORE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index584 (Case Fans scale)
Category rank#31,348
Street price$19
Power3 W
Performance per dollar30.74
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4700 Core
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6638 Core 120mm PWM ARGB Case Fan (3-Pack)1,092$39Compare
Teralux FN-5703 Ultra 140mm PWM ARGB Case Fan931$29Compare
Zephyra FN-5113 XT 140mm PWM Case Fan579$19Compare
Teralux FN-7947 Edge 120mm PWM Case Fan708$19Compare
Zephyra FN-8174 XT 120mm PWM Case Fan410$19Compare
Teralux FN-5925 SE 140mm PWM ARGB Case Fan (3-Pack)1,196$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4700 Core 140mm PWM Case Fan”, https://vextor7.com/item/4623925 (accessed 2026-10-20).