Hardware Spec Index

Caldera FN-7902 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7902-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,170 (Case Fans scale)
Category rank#5,749
Street price$49
Power3 W
Performance per dollar23.88
Released2021

Specifications

BrandCaldera
ModelCaldera FN-7902 Ultra
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4837 SE 140mm PWM ARGB Case Fan897$29Compare
Zephyra FN-8249 Max 120mm PWM Case Fan789$29Compare
Corvane FN-5095 SE 140mm PWM ARGB Case Fan (3-Pack)1,165$49Compare
Caldera FN-3557 XT 120mm PWM ARGB Case Fan1,378$49Compare
Teralux FN-3788 Pro 120mm PWM Case Fan471$19Compare
Corvane FN-5968 Ultra 120mm PWM ARGB Case Fan846$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7902 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5282970 (accessed 2026-10-21).