ARCTIC S4028-6K - 40 mm Server Fan

ARCTIC s versatile assortment of PC fans are both quiet and powerful. We have the right options for any application or need, in sizes from 80 to 140 mm. Plus, our case fans are equipped with state-of-the-art engine technology, innovative fan blades and high quality bearings, making them particularly durable and efficient.

Performance
Suitable location:	Computer case
Type:	Fan
Fan diameter:	4 cm
Rotational speed (min):	250 RPM
Rotational speed (max):	6000 RPM
Maximum airflow:	7.1 cfm
Airflow:	12.06 m³/h
Maximum air pressure:	4.2 mmH2O
Pulse-width modulation (PWM) support:
Bearing type:	Fluid Dynamic Bearing (FDB)
Fan bearing technology:	Fluid Dynamic Bearing (FDB)
Quantity per pack:	1 pc(s)
Design
Product colour:	Black
Fan connector:	4-pin
Power
Voltage:	12 V
Starting voltage:	4.5 V
Rated current:	0.1 A
Weight & dimensions
Width:	40 mm
Depth:	40 mm
Height:	28 mm
Weight:	40 g
Cable length:	0.4 m
Package width:	33 mm
Package depth:	45 mm
Package height:	57 mm
Package weight:	48 g
Packaging content
Package type:	Box
Screws included:
Number of screws:	4
Logistics data
Harmonized System (HS) code:	84733080