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Black 120 mm case fan with four-pin connector and 20 cm cable

SXDOOL

SXDOOL AD1212LB-A7BGL 12025 case fan 12V 0.24A

SKU CH-3WJS-503X7 MPN AD1212LB-A7BGL

120 mm case fan with double ball bearing, 4-pin PWM control and 500-2000 RPM speed range

  • TypeCase Fan
  • Bearing TypeBall
  • Power Connector4 Pin
  • ColorBlack
  • LEDNon-LED
  • Double ball bearing for long service life
  • PWM 4-pin control adjusts 500-2000 RPM ±5%
  • 12 V 0.24 A draws little power
  • 20 cm 2510-4P cable reaches motherboard headers
  • 160 g lightweight frame eases case mounting

ADDA 12025 double-ball case fan

The ADDA AD1212LB-A7BGL is a 12 cm case fan built with a double ball bearing for extended service life. It runs on 12 V DC and draws 0.24 A through a standard 4-pin PWM connector. The 20 cm lead reaches most motherboard headers without strain. Black frame and blades keep the look neutral inside any chassis.

Suited for PWM-controlled cooling slots

Builders who want temperature-based speed control from 500 to 2000 RPM ±5% will find the 4-wire interface matches modern motherboard headers. The double ball bearing tolerates continuous operation and horizontal mounting better than sleeve alternatives. Buyers who need addressable RGB lighting or a 3-pin voltage-only header should look elsewhere.

2510 4-pin connector decides fit

The fan terminates in a 2510-4P plug that fits standard PWM fan headers on desktop boards. Verify that the header supplies 12 V and reads the tachometer signal before ordering. No adapters or alternative connectors are included in the package.

Highlights

  • Double ball bearing for long service life
  • PWM 4-pin control adjusts 500-2000 RPM ±5%
  • 12 V 0.24 A draws little power
  • 20 cm 2510-4P cable reaches motherboard headers
  • 160 g lightweight frame eases case mounting

Specifications

TypeCase Fan
Bearing TypeBall
Power Connector4 Pin
ColorBlack
LEDNon-LED

Questions about this item

How do I install the AD1212LB-A7BGL and what is the step people get wrong?

Mount the 12025 fan using four screws, then plug the 2510-4P connector into a motherboard 4-pin header; the step often missed is enabling PWM control in BIOS so the 500-2000 RPM range actually responds to temperature.

What maintenance or replacement will this double ball bearing fan need later?

The double ball bearing is rated for long life; expect only occasional dust removal from blades and heatsink fins, with full replacement only if noise or vibration appears after years of continuous 12 V 0.24 A operation.

What limit shows up first under sustained use at 2000 RPM?

At maximum speed the 0.24 A draw and airflow produce the most audible noise; thermal throttling of the motor is not reached before the acoustic limit becomes noticeable in a quiet case.

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