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 120x38mm square fan with 3-pin connector

OEM Industries

OEM Industries AD1248HB-F52 120x38mm 48V CPU cooler

SKU CH-5DE1-C77G3

A 120 mm square case fan with 38 mm thickness, 48 V 0.2 A draw and a 3-pin ball-bearing motor

  • Fan size120 mm
  • Bearing designBall
  • Power input connector3 Pin
  • Product colorBlack
  • Product typeFan only
  • 48 V operation enables direct inverter power supply
  • 120 mm × 38 mm frame fits standard 12 cm mounts
  • Ball bearing design extends service life under continuous load
  • 3-pin connector provides tachometer feedback for speed monitoring
  • 2 A draw keeps power consumption low at 3 W

ADDA 12038 48V Server Fan

The ADDA AD1248HB-F52 is a 120mm by 38mm square frame fan designed for 48V DC systems. It draws 0.2A through a three-pin connector and uses ball bearings for continuous operation. This unit suits rack servers, telecom shelves or industrial enclosures that run on a 48V bus.

48V Three-Pin Power Limit

The fan requires a 48V DC source and a standard three-pin header; it cannot run from common 12V motherboard headers. Speed reporting is supported via the tach wire, but PWM control is not available. Builders must verify their chassis provides a compatible 48V rail before installation.

Ball Bearing Black Frame Build

The black plastic housing measures 120mm per side with a 38mm thickness and mounts with four corner holes. Ball bearings resist dust and orientation changes better than sleeve types in high-temperature racks. No LEDs or decorative lighting are present, keeping the appearance neutral for professional deployments.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $22.99
Pricier than about 64% of the 1,559 comparable items (median $19.99).
Fan size 120 mm
Higher than about 80% of the 812 comparable items (median 80 mm).

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
Model nameAD1248HB-F52
Product colorBlack
Product typeFan only
Power
Power input connector3 Pin
Size & build
Fan size120 mm
Bearing designBall
More details
LED lightingNo

More in CPU Coolers & Heatsink Fans

Similar items