Hardware Spec Index

Caldera FN-3215 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3215-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,144 (Case Fans scale)
Category rank#32,086
Street price$39
Power4 W
Performance per dollar29.33
Released2019

Specifications

BrandCaldera
ModelCaldera FN-3215 Prime
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise24 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-7470 XT 120mm PWM Case Fan (3-Pack)238$9Compare
Caldera FN-3344 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,298$49Compare
Brontix FN-3718 SE 120mm PWM Case Fan766$29Compare
Teralux FN-9719 Prime 140mm PWM Case Fan493$19Compare
Zephyra FN-1322 XT 120mm PWM ARGB Case Fan872$29Compare
Caldera FN-8906 Core 140mm PWM ARGB Case Fan (3-Pack)1,166$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3215 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7980337 (accessed 2026-10-19).