Hardware Spec Index

Zephyra FN-4651 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4651-PLUS · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index696 (Case Fans scale)
Category rank#33,271
Street price$29
Power3 W
Performance per dollar24.00
Released2025

Specifications

BrandZephyra
ModelZephyra FN-4651 Plus
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-4659 XT 140mm PWM Case Fan732$19Compare
Zephyra FN-7085 Prime 120mm PWM ARGB Case Fan (3-Pack)1,108$39Compare
Caldera FN-4288 Edge 140mm PWM Case Fan479$19Compare
Brontix FN-3787 Max 140mm PWM Case Fan (3-Pack)404$19Compare
Teralux FN-1208 Pro 120mm PWM ARGB Case Fan911$29Compare
Brontix FN-9183 Pro 120mm PWM Case Fan485$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4651 Plus 120mm PWM Case Fan”, https://vextor7.com/item/94861738 (accessed 2026-10-24).