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Black 70mm square CPU cooler fan with hydraulic bearing

OEM Industries

OEM Industries AD0705LX-D70 70mm CPU cooler

SKU CH-5R3T-ZD5VC

70 mm hydraulic-bearing fan runs on 5 V and 0.26 A via a two-wire connector

  • ColorBlack
  • TypeFan only
  • Fan Size70mm
  • Bearing TypeHydraulic
  • Power Connector2 Wires
  • LEDNo
  • Compact 70mm fan fits tight CPU cooler builds
  • Hydraulic bearing runs quietly for longer service life
  • Low 5V 0.26A draw keeps power needs minimal
  • Simple two-wire connector eases installation on any header
  • Black square frame matches dark-themed component aesthetics

Compact 70 mm cooler for small-form-factor builds

The OEM Industries AD0705LX-D70 is a DC square cooler built around an ADDA 7015 fan. It measures 70 mm and runs on 5 V at 0.26 A through a two-wire power connector, making it suited to tight enclosures that need basic airflow.

Hydraulic bearing and two-wire power simplify

The hydraulic bearing reduces friction for quieter operation over sleeve alternatives. A plain two-wire lead connects directly to a 5 V header or adapter without PWM control, so speed stays constant and cabling stays minimal in compact chassis.

Suits low-power CPUs in space-constrained systems

Builders needing higher static pressure, variable speed control or larger heatsink mass should consider other options. The cooler also lacks LED lighting, so it does not fit aesthetic-focused builds that expect illuminated components.

Highlights

  • Compact 70mm fan fits tight CPU cooler builds
  • Hydraulic bearing runs quietly for longer service life
  • Low 5V 0.26A draw keeps power needs minimal
  • Simple two-wire connector eases installation on any header
  • Black square frame matches dark-themed component aesthetics

Specifications

ModelAD0705LX-D70
ColorBlack
TypeFan only
Fan Size70mm
Bearing TypeHydraulic
Power Connector2 Wires
LEDNo

Questions about this item

How long will the hydraulic bearing in the AD0705LX-D70 last before it needs replacing?

The hydraulic bearing is rated for long life under continuous operation, and the fan runs on 5V at 0.26A, so wear is gradual and predictable.

What limits the cooling capacity of this 70mm ADDA 7015 fan during sustained loads?

The 70mm frame and 5V 0.26A power envelope cap airflow, making the fan's maximum static pressure the first bottleneck under heavy sustained heat.

How much noise and heat does the AD0705LX-D70 produce when running all day?

The 2-wire 5V design keeps power draw low at 0.26A, so the hydraulic bearing runs quietly and the motor adds minimal heat to the case interior.

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