Hardware Spec Index

Caldera FN-4211 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4211-XT · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index911 (Case Fans scale)
Category rank#15,437
Street price$29
Power3 W
Performance per dollar31.41
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4211 XT
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 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
Caldera FN-3273 Pro 140mm PWM Case Fan637$19Compare
Brontix FN-4578 Max 140mm PWM ARGB Case Fan (3-Pack)1,011$39Compare
Corvane FN-1537 Edge 140mm PWM ARGB Case Fan (3-Pack)1,218$49Compare
Corvane FN-9627 Prime 120mm PWM Case Fan528$19Compare
Caldera FN-1298 Pro 120mm PWM ARGB Case Fan938$29Compare
Zephyra FN-4590 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,197$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4211 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/92321248 (accessed 2026-10-22).