Hardware Spec Index

Caldera FN-1231 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1231-SE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index698 (Case Fans scale)
Category rank#47,155
Street price$19
Power3 W
Performance per dollar36.74
Released2023

Specifications

BrandCaldera
ModelCaldera FN-1231 SE
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9708 Ultra 120mm PWM Case Fan441$9Compare
Zephyra FN-5434 SE 120mm PWM Case Fan738$19Compare
Brontix FN-9642 XT 140mm PWM ARGB Case Fan1,394$49Compare
Zephyra FN-3625 Edge 120mm PWM Case Fan (3-Pack)608$19Compare
Caldera FN-8768 XT 120mm PWM ARGB Case Fan (3-Pack)1,060$29Compare
Brontix FN-4067 SE 140mm PWM ARGB Case Fan1,030$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1231 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9300765 (accessed 2026-10-25).