The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
ARCTIC S4028-6K - 40 mm Server Fan
2489893 ACFAN00185A
4895213703796, 0840033401609
Shipping 4-6 b.d.
DESIGNED FOR CONTINUOUS OPERATION
The impeller of the S4028-6K is held in place by two ball bearings and is therefore particularly durable and less sensitive to external influences such as heat and dust.
FULL CONTROL WITH A WIDE SPEED RANGE
The S4028-6K has a very wide speed range that can be regulated via PWM and voltage. With its 6000 rpm max, it offers a good balance between cooling power and noise.
HIGH AIRFLOW AND STATIC PRESSURE
With a static pressure of 4.2 mm/H2O and a maximum airflow of 12.06 m³/h, the S4028-6K is a true all-rounder and is suitable as both a radiator and case fan.
WIDE RANGE OF APPLICATIONS
The S4028-6K fits into 1U server cases and can serve as a replacement fan for routers, switches and NAS. It can also be used for other products such as DVRs, mini PCs, HTPCs, hard drive enclosures and 3D printers.
FLEXIBLE CONNECTION OPTIONS
The fan has a standard 4-pin fan connector and can also be connected to and controlled on 2-pin or 3-pin headers, while the 40cm cable allows a lot of flexibility in positioning.
Performance | |
| Type | Fan |
| Fan diameter | 4 cm |
| Airflow | 12.06 m³/h |
| Maximum airflow | 7.1 cfm |
| Maximum air pressure | 4.2 mmH2O |
| Pulse-width modulation (PWM) support | Yes |
| Rotational speed (min) | 250 RPM |
| Rotational speed (max) | 6000 RPM |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Quantity per pack | 1 pc(s) |
| Fan bearing technology | Fluid Dynamic Bearing (FDB) |
| Suitable location | Computer case |
Design | |
| Product colour | Black |
| Fan connector | 4-pin |
Power | |
| Rated current | 0.1 A |
| Voltage | 12 V |
| Starting voltage | 4.5 V |
Weight & dimensions | |
| Weight | 40 g |
| Package weight | 48 g |
| Height | 28 mm |
| Width | 40 mm |
| Depth | 40 mm |
| Cable length | 0.4 m |
| Package height | 57 mm |
| Package width | 33 mm |
| Package depth | 45 mm |
Packaging content | |
| Screws included | Yes |
| Number of screws | 4 |
| Package type | Box |
Logistics data | |
| Harmonized System (HS) code | 84733080 |