Hardware Spec Index

Caldera FN-2980 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2980-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index905 (Case Fans scale)
Category rank#44,384
Street price$29
Power2 W
Performance per dollar31.21
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2980 Ultra
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise36 dBA
BearingMagnetic levitation
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-3589 Plus 120mm PWM Case Fan234$9Compare
Caldera FN-6982 XT 140mm PWM ARGB Case Fan (3-Pack)873$29Compare
Teralux FN-7861 Ultra 120mm PWM ARGB Case Fan1,348$49Compare
Brontix FN-4283 Edge 120mm PWM ARGB Case Fan (3-Pack)1,350$49Compare
Brontix FN-8510 Ultra 140mm PWM Case Fan320$9Compare
Brontix FN-5855 Pro 140mm PWM ARGB Case Fan1,010$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2980 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/32631066 (accessed 2026-10-24).