Hardware Spec Index

Caldera FN-1321 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1321-SE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index449 (Case Fans scale)
Category rank#24,401
Street price$19
Power4 W
Performance per dollar23.63
Released2019

Specifications

BrandCaldera
ModelCaldera FN-1321 SE
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9319 Ultra 120mm PWM ARGB Case Fan1,010$39Compare
Teralux FN-4430 Prime 140mm PWM Case Fan586$19Compare
Zephyra FN-2330 Prime 120mm PWM ARGB Case Fan (3-Pack)909$29Compare
Zephyra FN-5228 Ti 120mm PWM Case Fan (3-Pack)366$9Compare
Brontix FN-4490 Prime 140mm PWM ARGB Case Fan1,294$49Compare
Brontix FN-8145 XT 120mm PWM Case Fan650$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1321 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/41369182 (accessed 2026-10-24).