Hardware Spec Index

Caldera FN-2277 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2277-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,372 (Case Fans scale)
Category rank#47,171
Street price$49
Power4 W
Performance per dollar28.00
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2277 XT
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-2279 Edge 120mm PWM Case Fan537$19Compare
Teralux FN-4917 Max 140mm PWM ARGB Case Fan878$19Compare
Corvane FN-7803 Ultra 120mm PWM ARGB Case Fan1,119$39Compare
Brontix FN-7896 SE 140mm PWM ARGB Case Fan1,074$39Compare
Caldera FN-3082 Max 140mm PWM ARGB Case Fan1,007$29Compare
Brontix FN-9011 Prime 140mm PWM Case Fan (3-Pack)563$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2277 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6586855 (accessed 2026-10-24).