Hardware Spec Index

Caldera FN-1800 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1800-SE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index667 (Case Fans scale)
Category rank#20,302
Street price$19
Power4 W
Performance per dollar35.11
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1800 SE
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-8923 Core 120mm PWM ARGB Case Fan901$29Compare
Teralux FN-5488 Core 140mm PWM ARGB Case Fan (3-Pack)1,254$49Compare
Caldera FN-1792 Ultra 120mm PWM Case Fan (3-Pack)322$9Compare
Brontix FN-2837 XT 140mm PWM Case Fan572$19Compare
Corvane FN-3744 Ti 140mm PWM Case Fan (3-Pack)232$9Compare
Caldera FN-9217 Ultra 120mm PWM Case Fan720$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1800 SE 140mm PWM Case Fan”, https://vextor7.com/item/7684818 (accessed 2026-10-25).