Hardware Spec Index

Caldera FN-4634 Edge 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4634-EDGE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index912 (Case Fans scale)
Category rank#1,935
Street price$29
Power4 W
Performance per dollar31.45
Released2026

Specifications

BrandCaldera
ModelCaldera FN-4634 Edge
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-8637 Prime 140mm PWM ARGB Case Fan1,116$39Compare
Zephyra FN-5641 Prime 120mm PWM ARGB Case Fan1,171$39Compare
Corvane FN-6227 Prime 120mm PWM ARGB Case Fan (3-Pack)1,004$29Compare
Zephyra FN-6311 Max 120mm PWM ARGB Case Fan1,297$49Compare
Caldera FN-8472 Pro 140mm PWM ARGB Case Fan1,031$29Compare
Corvane FN-7576 Max 120mm PWM ARGB Case Fan1,172$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4634 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1646558 (accessed 2026-10-24).