Hardware Spec Index

Caldera FN-5607 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5607-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,109 (Case Fans scale)
Category rank#22,408
Street price$39
Power4 W
Performance per dollar28.44
Released2022

Specifications

BrandCaldera
ModelCaldera FN-5607 Prime
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-8253 Ultra 120mm PWM ARGB Case Fan1,078$29Compare
Caldera FN-7782 Core 120mm PWM ARGB Case Fan1,220$39Compare
Teralux FN-1812 Max 120mm PWM ARGB Case Fan942$29Compare
Zephyra FN-9814 Ultra 120mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-3926 Edge 140mm PWM Case Fan (3-Pack)494$19Compare
Teralux FN-4723 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,315$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5607 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/20026544 (accessed 2026-10-20).