SXDOOL
SXDOOL A8025-25RB-3NN-PI 80mm 12V 1600RPM case fan
An 80 mm case fan spinning at 1600 RPM on 12 V with a 3-pin speed-sensing connector
- 80 mm frame fits compact chassis builds
- 12 V supply powers standard motherboard headers
- 1600 RPM speed moves air through tight spaces
- 15 A draw keeps power load low
- 3-pin connector reports fan speed to the system
80 mm 12 V case fan for compact builds
The SXDOOL A8025-25RB-3NN-PI is an 80 mm square frame fan rated at 12 V and 1600 RPM. It suits small-form-factor chassis or radiator mounts where an 80 mm footprint is required. The unit ships new and carries the Cooler Master model designation A8025-25RB-3NN-PI.
Check 3-pin header and 80 mm mounting holes
Verify that your motherboard or fan controller provides a standard three-pin connector with speed-sense capability. The frame measures 80 mm by 80 mm with a 25 mm thickness, so confirm the case or radiator has matching screw spacing. Current draw is 0.15 A at 12 V.
Thermals noise and power in normal use
At 1600 RPM the fan moves air through an 80 mm by 25 mm frame while drawing 0.15 A from a 12 V rail. The three-pin lead allows the board to monitor speed for closed-loop control. Expect audible airflow noise typical of 80 mm fans at this rotational speed.
Highlights
- 80 mm frame fits compact chassis builds
- 12 V supply powers standard motherboard headers
- 1600 RPM speed moves air through tight spaces
- 15 A draw keeps power load low
- 3-pin connector reports fan speed to the system
Specifications
No published specifications for this item yet.
Questions about this item
Does the 80mm fan ship with mounting screws or just the 3-pin connector?
The unit is supplied as the fan itself with its integrated 3-pin lead; mounting screws are not included and must be sourced separately.
How do I decide between the 12V 1600RPM version and a lower-speed alternative?
Choose this 12V 1600RPM model when the chassis has restricted airflow and you need higher static pressure; pick a lower-RPM variant only if noise takes priority over cooling capacity.
What does the 1600RPM rating actually deliver inside a typical case?
At 1600RPM the 80mm impeller moves enough air to cool dense component stacks or a compact radiator while the 3-pin tachometer lets the motherboard monitor speed in real time.
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