We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black 120 mm square case fan, 38 mm thick, 4-pin connector, no LED

SXDOOL

SXDOOL D12BM-12D 12V 4-Pin 120×38mm 4400 RPM 2.3A

SKU CH-Z0GA-JPANS

12 V four-pin case fan with dual-ball bearing runs at 4400 RPM and draws 2.3 A for high-airflow cooling in a 120 × 38 mm frame

  • Bearing design2 Ball
  • Rotational speed4000-4,499 RPM
  • Power input connector4 Pin
  • LED lightingNon-LED
  • Product typeCase Fan
  • Product colorBlack
  • High airflow at 4400 RPM maximum speed
  • Precise 4-pin PWM temperature control adjusts fan speed
  • Dual ball bearing design extends operational lifespan
  • High 2.3 A current delivers strong cooling power
  • Compact 120 mm by 38 mm frame fits standard cases

SXDOOL D12BM-12D 12V 4-Pin Case Fan

The SXDOOL D12BM-12D is a 120 mm case fan built with a 2 ball bearing and a 4 pin power connector. It operates at 12 V and draws 2.3 A to reach a rotational speed of 4400 RPM within a 4000 to 4499 RPM range. The frame measures 120 by 120 by 38 mm and comes in black without LED lighting.

Suited for high static pressure cooling in tight

This fan suits builders who need strong airflow through dense radiators or restrictive meshes at 12 V 4 pin control. It is not for users who prefer quieter operation at lower RPM or who want addressable RGB illumination on their cooling hardware.

4400 RPM peak with 2.3 A headroom

At full speed the fan delivers maximum airflow for 12038 form factor cooling demands. The 2.3 A draw leaves little margin on standard 1 A headers so a dedicated high current header or fan controller is required to avoid throttling.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 60% of the 8,339 comparable items (median $19.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeCase Fan
Product colorBlack
Performance
Rotational speed4000-4,499 RPM
Power
Power input connector4 Pin
Size & build
Bearing design2 Ball
More details
LED lightingNon-LED

Questions about this item

What power connector must my motherboard or fan controller provide for the 4-pin 12 V fan?

The fan uses a standard 4-pin PWM connector that plugs into any 12 V 4-pin header on a motherboard or compatible fan controller.

Will the 4400 RPM maximum speed overwhelm a legacy 3-pin voltage-controlled header?

On a 3-pin header the fan runs at full 12 V, so it will spin at its top 4400 RPM without PWM regulation; ensure your chassis airflow can handle the output.

How can I verify the fan is responding to temperature changes after installation?

In BIOS or fan-control software, set a temperature curve and watch the reported RPM rise from the 4000 RPM floor toward 4400 RPM as the sensor temperature increases.

More in PC Cooling Fans

Similar items