

💨 Cool like a pro, perform like a beast.
The ARCTIC S4028-15K is a high-performance 40mm 12V fan featuring a powerful 15,000 RPM max speed, delivering 32.67 m³/h airflow and 26.5 mmH₂O static pressure. Its dual ball bearing design guarantees durability and resistance to heat and dust, making it ideal for continuous operation in compact 1U server cases, NAS devices, routers, and 3D printers. With PWM and voltage speed control and a flexible 40cm cable, it offers professional-grade cooling precision and easy installation.












| Manufacturer | ARCTIC |
| Part number | ACFAN00264A |
| Item Weight | 42 g |
| Product Dimensions | 2.8 x 4 x 4 cm; 42 g |
| Item model number | ACFAN00264A |
| Size | S4028-15K |
| Colour | black |
| Material | Polycarbonate |
| Voltage | 12 Volts |
| Wattage | 5.64 watts |
| Item Package Quantity | 1 |
| Air Flow Capacity | 32.67 Cubic Metres Per Hour |
| Included components | S4028-15K |
| Batteries included? | No |
| Batteries Required? | No |
R**L
Solid workhorse
Awesome fan, very powerful, but be prepared for the fan to scream on full power, but it shift allot of air super quickly, can't recommend enough.
3**N
Beast mode
Was having loads of heat creep issues on my modified CR10, even at low temps like 185. Now it will print petg at 260 all day long.
G**A
Does the job, Sounds like a jet engine spooling up lol
Good in gaming rigs if you want it to sound like you're flying a Mig-18 when the engine spools up otherwise keep them in server cases as they do have unmatched airflow for the money
M**M
They are high rpm so a little noisy
I bought the 5 pack and this single. so im running 6 in total for a wind sim project and they exceeded expectation in the performance produced from such a small form factor
Trustpilot
2 months ago
3 days ago