Hardware Spec Index

Caldera FN-5056 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5056-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,136 (Case Fans scale)
Category rank#9,755
Street price$29
Power3 W
Performance per dollar39.17
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5056 Ultra
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise27 dBA
BearingRifle bearing
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
Corvane FN-5329 XT 120mm PWM ARGB Case Fan1,077$39Compare
Corvane FN-6803 Plus 140mm PWM ARGB Case Fan1,183$49Compare
Teralux FN-4081 Pro 120mm PWM ARGB Case Fan996$29Compare
Zephyra FN-3162 Max 120mm PWM Case Fan (3-Pack)610$19Compare
Teralux FN-3163 XT 120mm PWM ARGB Case Fan1,239$49Compare
Brontix FN-6956 Plus 120mm PWM Case Fan (3-Pack)552$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5056 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6399765 (accessed 2026-10-19).