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
Small black square 36x28mm 12V .8A 4-pin PWM ball-bearing server fan

Zyvpee

Zyvpee DB0362812S 36x28mm 12V .8A 4-pin PWM ball-bearing case fan

SKU CH-TNT0-AXD54

Compact 36×28 mm 12 V PWM fan with dual ball bearings for server and case cooling

  • TypeCase Fan
  • CompatibilityCase
  • Fan Size35mm
  • Bearing Type2 Ball
  • Noise Level40 - 45 dBA
  • Power Connector4 Pin
  • Compact 36 × 28 mm frame fits tight server bays
  • 4-pin PWM control adjusts speed to thermal load
  • Dual ball bearing extends operating life
  • 12 V .8 A draw keeps power budget low
  • 40–45 dBA output balances airflow and acoustics

Compact 36 mm server fan

The Zyvpee DB0362812S is a 36 mm by 28 mm case fan built for tight server chassis and small-form-factor enclosures. It runs on 12 V at .8 A and uses a four-pin PWM connector so the motherboard can vary speed automatically. The dual ball bearing is rated for continuous operation in high-temperature environments. Black, non-LED housing keeps the look neutral inside any build.

Replaces noisy 35 mm sleeve-bearing fans

This unit fits the same 35 mm mounting pattern used in many 1U and blade servers. The jump is worth it when the original fan has developed a rattle or can no longer spin up reliably under load. PWM control lets the system run quieter at idle while still delivering full airflow when temperatures climb. Builders who need a larger frame or higher static pressure should look elsewhere.

Simple four-pin drop-in install

The four-pin connector matches standard PWM headers; no adapters or soldering are required. Align the screw holes with the 36 mm by 28 mm mounting points and secure with the original fasteners. The most common issue is cable routing in cramped trays — ensure the lead does not contact heatsink fins or obstruct adjacent modules. Verify the header supplies 12 V before powering on.

Highlights

  • Compact 36 × 28 mm frame fits tight server bays
  • 4-pin PWM control adjusts speed to thermal load
  • Dual ball bearing extends operating life
  • 12 V .8 A draw keeps power budget low
  • 40–45 dBA output balances airflow and acoustics

Specifications

SeriesDB0362812S
ModelDB0362812S
TypeCase Fan
CompatibilityCase
Fan Size35mm
Bearing Type2 Ball
Noise Level40 - 45 dBA
Power Connector4 Pin
ColorBlack
LEDNon-LED
FeaturesDC square Cooler
Dimensions36x28mm

Questions about this item

Will the 36 mm by 28 mm frame with 35 mm fan size fit my server chassis?

The fan measures 36 mm by 28 mm overall and uses a 35 mm rotor, so verify your chassis has a matching mounting pattern before ordering.

How do I connect the 4-pin PWM connector correctly?

Align the keyed 4-pin plug with the motherboard or fan-controller header; forcing it backwards bends pins and disables speed control.

When should I plan to replace the dual ball bearings?

Dual ball bearings typically last several years of continuous 12 V 0.8 A operation; replace the fan if noise rises above the 40–45 dBA range or rotation becomes uneven.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.