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Black square 80*32mm case fan with two wires

Zyvpee

Zyvpee AD0848MB-Y51 80*32mm 48V 0.1A 2-wire case fan

SKU CH-0TS7-PHR07

An 80 mm square case fan with ball bearing running at 3000 to 3499 RPM and 30 to 35 dBA on 48 V DC power

  • Bearing designBall
  • Rotational speed3000-3,499 RPM
  • Operating noise30–35 dBA
  • Power input connector2 Wires
  • LED lightingNon-LED
  • Product typeCase Fan
  • Ball-bearing reliability for long service life
  • 48 V DC operation at 0.1 A for efficient power draw
  • 3000–3499 RPM airflow in a compact 80×32 mm frame
  • Quiet 30–35 dBA output suits noise-sensitive builds
  • Simple two-wire connection for quick installation

Zyvpee AD0848MB-Y51 48V case fan

This 80 mm by 32 mm case fan runs on a 48 volt DC supply drawing 0.1 A through a two-wire lead. It uses a ball bearing and spins between 3000 and 3499 RPM while producing 30 to 35 dBA of noise. The black, non-LED frame is designed for general chassis cooling.

Who this suits and who should look elsewhere

It suits builds that have a 48 volt DC rail available and need a compact 80 mm square cooler with a simple two-wire connection. It is not for systems that lack a 48 volt rail, nor for headers that require a third wire for speed reporting or PWM control.

Deciding specification — 48 V 0.1 A two-wire power

The defining detail is the 48 volt 0.1 amp two-wire power requirement; the fan will only operate correctly when connected to a matching 48 volt DC source with a two-pin header.

How it compares

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

Price $41.99
Pricier than about 85% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Product lineAD0848 MB-Y51
Model nameAD0848 MB-Y51
Product typeCase Fan
Product colorBlack
Performance
Rotational speed3000-3,499 RPM
Power
Power input connector2 Wires
Size & build
Bearing designBall
Product dimensions80 × 80 × 32 mm
Compatibility
Compatible withCase
Environment & compliance
Operating noise30–35 dBA
More details
LED lightingNon-LED

Questions about this item

How do I connect the 2-wire 48 V fan to my case, and what mistake should I avoid?

Connect the two leads to a 48 V DC source rated for at least 0.1 A, observing the polarity marked on the housing; reversing the wires will prevent the fan from spinning.

Which part will wear out first and need replacement on the AD0848MB-Y51?

The ball bearing is the only moving component and will eventually develop noise or play, at which point the entire fan should be replaced.

At what noise level does the fan become noticeable during continuous 3000–3499 RPM operation?

The fan runs at 30–35 dBA, so sustained use at the upper RPM range will be audible in a quiet room but remains within typical case-fan limits.

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