MPN:
ACFAN00273A
ARCTIC S4028-6K – 40 mm Server Fan
- Fan size
- 40
- Type
- Fan
- Depth
- 40 mm
- Width
- 40 mm
- Height
- 28 mm
- Weight
- 40 g
- Airflow
- 12.06
- Voltage
- 12
- Bearing type
- Fluid Dynamic Bearing (FDB)
Overview
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.
Hardware Compatibility
Hardware Quest Open-DBPhysical clearance, socket pinout, and chipset validation are continuously indexed from verified hardware specifications. Complete dimensions and socket pairing rules will display here once verified.
Technical Specifications
Showing 28 key specifications of 29
All values come from this product’s catalog record.- Fan size
- 40
- Type
- Fan
- Depth
- 40 mm
- Width
- 40 mm
- Height
- 28 mm
- Weight
- 40 g
- Airflow
- 12.06
- Voltage
- 12
- Bearing type
- Fluid Dynamic Bearing (FDB)
- Cable length
- 0.4
- Fan connector
- 4-pin
- Rated current
- 0.1
- Colour
- Black
- Max airflow
- 7.1
- Screws included
- Yes
- Number of screws
- 20
- Starting voltage
- 4.5
- Quantity per pack
- 5
- Suitable location
- Computer case
- Maximum air pressure
- 4.2
- Fan bearing technology
- Fluid Dynamic Bearing (FDB)
- Max rotational speed
- 6000
- Rotational speed (min)
- 250
- Pulse-width modulation (PWM) support
- Yes
- Packaging type
- Box
- Package depth
- 86 mm
- Package width
- 90 mm
- Package height
- 55 mm
Show all 29 specifications
- Package weight
- 230 g
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Market Value History
Raw Price History Records74 data points
Customer Reviews & Feedback
Based on 29 verified customer reviews on Amazon US.
Review Verification
Hardware Quest synchronizes these ratings daily with Amazon to reflect real buyer experiences, build quality, and long-term reliability.
Verified Retailers & Price Comparison
Verified Amazon US pricing, transparent seller identity, and real-time fulfillment telemetry via Keepa.
Sources
Product lifecycle
Catalog: on-marketThe current catalog record marks this product as on-market; this is not independent manufacturer confirmation.
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