Hardware Spec Index

Caldera FN-1240 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1240-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,102 (Case Fans scale)
Category rank#5,338
Street price$39
Power4 W
Performance per dollar28.26
Released2025

Specifications

BrandCaldera
ModelCaldera FN-1240 XT
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1122 Edge 120mm PWM ARGB Case Fan (3-Pack)1,321$49Compare
Corvane FN-3413 XT 140mm PWM ARGB Case Fan812$29Compare
Caldera FN-1172 Plus 140mm PWM ARGB Case Fan (3-Pack)1,098$39Compare
Caldera FN-6386 Pro 120mm PWM Case Fan368$9Compare
Teralux FN-1258 Max 120mm PWM ARGB Case Fan1,220$49Compare
Teralux FN-2217 XT 120mm PWM Case Fan462$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1240 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/62947844 (accessed 2026-10-25).