Hardware Spec Index

Caldera FN-6453 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6453-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index911 (Case Fans scale)
Category rank#6,352
Street price$29
Power3 W
Performance per dollar31.41
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6453 Prime
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise36 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
Caldera FN-8184 Ultra 120mm PWM ARGB Case Fan (3-Pack)841$29Compare
Teralux FN-7502 Prime 140mm PWM Case Fan697$19Compare
Brontix FN-2279 Pro 120mm PWM ARGB Case Fan (3-Pack)1,237$49Compare
Zephyra FN-4619 XT 120mm PWM ARGB Case Fan1,397$49Compare
Brontix FN-2671 Max 120mm PWM Case Fan696$19Compare
Caldera FN-2454 Pro 120mm PWM Case Fan400$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6453 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2978641 (accessed 2026-10-23).