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 90mm square CPU cooler with 3-pin connector

OEM Industries

OEM Industries F129025SL 9025 90mm 12V .12A 3-Pin Sleeve Bearing CPU Cooler

SKU CH-CSFS-M2K3J

A 90 mm sleeve-bearing fan with a 12 V 0.12 A three-pin connector for CPU or case cooling

  • Fan size90 mm
  • Bearing designSleeve Bearing
  • Power input connector3 Pin
  • Product colorBlack
  • Product typeFan only
  • 90 mm square frame fits tight CPU spaces
  • 12 V, .12 A draw keeps power use low
  • Three-pin connector enables motherboard speed control
  • Sleeve bearing runs quietly at low RPM
  • Black fan-only design suits case or IPC builds

Compact 90 mm Fan for CPU and IPC Cooling

The OEM Industries F129025SL is a 9025 square frame fan designed to mount directly on a CPU heatsink or inside an industrial PC chassis. It runs on 12 V at 0.12 A and uses a three-pin power connector for basic speed reporting. The sleeve bearing keeps the unit simple and cost-effective for continuous duty.

Replacing a Noisy or Failed 90 mm Unit

This fan serves as a direct drop-in when an existing 90 mm cooler becomes loud, develops bearing rattle or stops spinning. The jump is worth it when the original cooler uses the same 9025 footprint and three-pin header, letting you restore airflow without changing mounting holes or wiring. It is not for builders who need PWM control or a larger frame size.

Fits Standard 9025 Mounts and Three-Pin Headers

The square 90 mm frame aligns with common CPU heatsink clips and IPC case mounts that accept the 9025 pattern. A three-pin connector plugs into any standard motherboard or fan controller header, leaving PWM headers free for other devices. No LED lighting means the fan stays dark in windowed builds.

How it compares

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

Price $7.99
Cheaper than about 95% of the 1,559 comparable items (median $19.99).
Fan size 90 mm
Higher than about 68% 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 nameF129025SL
Product colorBlack
Product typeFan only
Power
Power input connector3 Pin
Size & build
Fan size90 mm
Bearing designSleeve Bearing
More details
LED lightingNo

Questions about this item

What clearance does the 90 mm square frame need for mounting?

The 9025 square frame requires a 90 mm by 90 mm opening with standard four-corner screw holes for case, CPU or IPC mounting.

How do I connect the 3-pin power lead correctly?

Align the keyed 3-pin connector with the motherboard or controller header; the sleeve-bearing fan runs on 12 V at 0.12 A once seated.

When should the sleeve bearing fan be replaced?

Replace the unit when bearing noise rises or rotation slows, as the sleeve bearing is not serviceable and has no lubrication port.

More in CPU Coolers & Heatsink Fans

Similar items