Hardware Spec Index

Caldera FN-6801 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6801-XT · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index399 (Case Fans scale)
Category rank#9,529
Street price$19
Power3 W
Performance per dollar21.00
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6801 XT
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3699 Core 140mm PWM ARGB Case Fan1,098$39Compare
Caldera FN-1079 Pro 140mm PWM ARGB Case Fan957$29Compare
Brontix FN-8917 Plus 120mm PWM ARGB Case Fan880$29Compare
Brontix FN-8994 Max 140mm PWM Case Fan549$19Compare
Caldera FN-4761 Prime 140mm PWM ARGB Case Fan1,123$39Compare
Teralux FN-3203 Plus 140mm PWM ARGB Case Fan854$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6801 XT 140mm PWM Case Fan”, https://vextor7.com/item/48412755 (accessed 2026-10-21).