ARCTIC S4028-6K server fan, 4-pin, 40mm

Server fan S4028-6K, 6000 RPM, 4-pin, 40mm, black.


Features:
Designed for continuous operation. The dual ball bearing is extremely durable and less susceptible to external influences. Contamination and high temperatures affect this bearing much less than conventional sleeve or ball bearings. It is an excellent choice if you want to ensure uninterrupted operation at maximum speed.
Complete control and wide speed range. The S4028-6K has a very wide speed range, which can be adjusted via PWM and voltage. The maximum speed of 6000 RPM ensures a good balance between cooling power and noise.
High airflow and static pressure. This fan guarantees particularly efficient cooling, even with increased air resistance. With a static pressure of 4.2 mmH2O and a maximum airflow of 12.06 m³/h, the S4028-6K is a true all-rounder, suitable for use both as a radiator fan and a case fan.
Wide application. The S4028-6K fits into 1U server cases and can be used as a replacement fan for routers, switches, and NAS. It can also be used in other products, such as video recorders, mini PCs, HTPC, hard drive enclosures, and 3D printers.
Flexible connection options. The fan has a standard 4-pin fan connector, and can also be connected and controlled via 2 or 3-pin connectors, while the 40 cm long cable allows for flexible positioning.


Technical specifications:
Speed: 250-6000 RPM.
Airflow: 7.1 CFM / 12.06 m³/h.
Static pressure: 4.2 mm/H2O.
Bearing: Dual ball bearing.
Speed control: PWM.
Voltage / current: 12V DC / 0.1A.
Starting voltage: 4.5 V.
Connector: 2510 4-Pin fan connector.
Cable length: 400 mm.
Dimensions: 40x40x28 mm.
Weight: 40 g.
Color: black.


Warranty: 6 years.