Hardware Spec Index

Zephyra FN-4846 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4846-PRO · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,270 (Case Fans scale)
Category rank#6,439
Street price$49
Power2 W
Performance per dollar25.92
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4846 Pro
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-7474 Max 120mm PWM Case Fan749$19Compare
Caldera FN-5335 Core 120mm PWM ARGB Case Fan (3-Pack)1,049$39Compare
Teralux FN-5242 Prime 140mm PWM ARGB Case Fan1,323$49Compare
Teralux FN-4634 SE 120mm PWM Case Fan543$19Compare
Brontix FN-9720 Core 120mm PWM ARGB Case Fan1,254$49Compare
Caldera FN-1738 Plus 120mm PWM Case Fan667$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4846 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5652038 (accessed 2026-10-24).