Hardware Spec Index

Zephyra FN-4897 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4897-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,192 (Case Fans scale)
Category rank#29,456
Street price$39
Power3 W
Performance per dollar30.56
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4897 XT
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise22 dBA
BearingRifle 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
Caldera FN-2910 Plus 140mm PWM ARGB Case Fan1,360$49Compare
Brontix FN-7007 Ultra 120mm PWM ARGB Case Fan1,010$39Compare
Teralux FN-8585 Plus 140mm PWM Case Fan324$9Compare
Brontix FN-5711 Edge 120mm PWM Case Fan (3-Pack)329$9Compare
Zephyra FN-3815 XT 140mm PWM Case Fan (3-Pack)705$19Compare
Teralux FN-3844 XT 120mm PWM ARGB Case Fan (3-Pack)1,340$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4897 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21494581 (accessed 2026-10-23).