Hardware Spec Index

Caldera FN-6177 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6177-XT · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,354 (Case Fans scale)
Category rank#33,215
Street price$49
Power3 W
Performance per dollar27.63
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6177 XT
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise35 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
Zephyra FN-9490 Ultra 140mm PWM ARGB Case Fan971$29Compare
Zephyra FN-9622 Ultra 120mm PWM ARGB Case Fan1,245$49Compare
Zephyra FN-6122 Prime 120mm PWM Case Fan314$9Compare
Corvane FN-1989 Ultra 120mm PWM Case Fan511$19Compare
Brontix FN-1688 Edge 120mm PWM Case Fan748$19Compare
Brontix FN-6674 Ti 120mm PWM Case Fan (3-Pack)705$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6177 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/13985180 (accessed 2026-10-26).