TSUJ
TSUJ Kepler-C72J-OYS-0386 12V .17A 3-Wire 4028 Fan 2 in 1 accessory
A 12V 0.17A three-wire 4028 server fan provides silent cooling for 2-in-1 laptops
- FeaturesDC12V 0.17A FFB0412HHN 4028 4cm 3 Wire Server Silent Cooling
- DC 12 V .17 A 3-wire power for efficient low-voltage cooling
- 4028 form factor fits compact 2-in-1 chassis
- Silent server-grade operation keeps noise low
- FFB0412HHN motor design built for continuous duty
12 V 0.17 A 3-wire cooling fan
The TSUJ Kepler-C72J-OYS-0386 is a 12 V, 0.17 A three-wire fan built for server and compact-system cooling. It fits 4028 form-factor mounts and targets builders who need a direct-replacement blower for tight chassis.
Thermals, noise and power draw
At 12 V the unit draws 0.17 A, delivering silent airflow for its class. The three-wire connection reports speed so the host can regulate thermals without extra wiring.
Highlights
- DC 12 V .17 A 3-wire power for efficient low-voltage cooling
- 4028 form factor fits compact 2-in-1 chassis
- Silent server-grade operation keeps noise low
- FFB0412HHN motor design built for continuous duty
Specifications
| Brand | TSUJ |
|---|---|
| Part Number | Kepler-C72J-OYS-0386 |
| Features | DC12V 0.17A FFB0412HHN 4028 4cm 3 Wire Server Silent Cooling Fan |
Questions about this item
How do I connect the 3-wire FFB0412HHN fan to a 12 V header?
Align the three pins with the motherboard header, matching the tachometer wire to the sense pin, then press firmly until seated.
When should I replace the FFB0412HHN 4028 cooling fan?
Replace it if bearing noise increases, RPM drops below spec, or the tachometer signal becomes erratic.
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