Hardware Spec Index

Caldera FN-3995 Ultra 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3995-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index529 (Case Fans scale)
Category rank#14,392
Street price$19
Power3 W
Performance per dollar27.84
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3995 Ultra
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-6298 Max 120mm PWM Case Fan545$19Compare
Corvane FN-6449 Pro 120mm PWM Case Fan368$19Compare
Caldera FN-5421 Max 140mm PWM ARGB Case Fan (3-Pack)1,193$39Compare
Zephyra FN-6490 Pro 120mm PWM ARGB Case Fan1,349$49Compare
Corvane FN-4856 Pro 140mm PWM ARGB Case Fan918$29Compare
Teralux FN-7527 XT 120mm PWM ARGB Case Fan1,329$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3995 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/28119372 (accessed 2026-10-22).