אנחנו מקבלים תשלום בקריפטו — כך שמטבעות הקריפטו שברשותך יכולים לקנות ציוד אמיתי.שלם בקריפטו, קנה איתו ציוד אמיתי. משלוח חינם ומבוטח לכל העולם מעל 399 $. קרטונים ניטרליים וללא מיתוג, נשלחים מגרמניה.משלוח חינם ומבוטח מעל 399 $. השער שלך ננעל ל-30 דקות מרגע פתיחת הקופה.שער נעול ל-30 דקות. כל פריט אטום, המספר הסידורי שלו נבדק, והוא מכוסה באחריות ל-24 חודשים.אטום, באחריות ל-24 חודשים.

רשימת ניטור התחבר
Black 70mm square frame fan 15mm thick four pin connector ball bearing

OEM Industries

OEM Industries 70x15mm 12V .7A 4-Pin PWM Ball Bearing Fan

SKU CH-GAYR-X7ETT

A 70mm ball-bearing PWM case fan running at 12V with a .7A draw and four-pin control

  • ColorBlack
  • TypeFan only
  • Fan Size70mm
  • Bearing TypeBall
  • Power Connector4 Pin
  • PWM control adjusts speed to match thermal load
  • Ball bearing design extends operational lifespan
  • 70 mm frame fits compact case layouts
  • 4-pin connector enables motherboard speed regulation
  • 12 V .7 A rating suits standard PC power delivery

Compact 70 mm PWM fan for tight builds

This OEM Industries cooler ships as a single 70 mm frame with a 15 mm profile and a four-pin PWM connector. It runs on 12 V at 0.7 A and uses a ball-bearing motor rated for continuous operation. The unit is sold new and includes no heatsink or mounting hardware beyond the fan itself.

Suits small-form-factor cases

Builders working in slim enclosures or refreshing an aging 70 mm mount will fit this fan without modification. Systems that demand higher static pressure, larger frame sizes or a bundled heatsink should consider alternative cooling solutions. The 4-pin header also limits use on older three-pin-only controllers.

Straightforward drop-in with standard screw spacing

Four corner holes align with common 70 mm patterns so installation takes minutes with a Phillips driver. PWM control auto-negotiates speed curves once the header is seated. The only frequent issue is cable reach in deep chassis; a short extension cable solves it if the header sits far from the mount.

נקודות עיקריות

  • PWM control adjusts speed to match thermal load
  • Ball bearing design extends operational lifespan
  • 70 mm frame fits compact case layouts
  • 4-pin connector enables motherboard speed regulation
  • 12 V .7 A rating suits standard PC power delivery

מפרט טכני

ModelDE07015B12U
ColorBlack
TypeFan only
Fan Size70mm
Bearing TypeBall
Power Connector4 Pin

שאלות על הפריט הזה

Does my motherboard need a 4-pin PWM header to run this fan?

Yes, the fan uses a 4-pin PWM connector and requires a matching 4-pin header on the motherboard or fan controller for speed control and monitoring.

Can I mix this 70mm 4-pin PWM fan with older 3-pin fans on the same controller?

It can share a controller if the controller has separate 4-pin and 3-pin headers, but PWM speed control will only work on the 4-pin header; the 3-pin fans will run at full voltage unless the controller supports voltage control per channel.

How do I confirm the fan is reporting its speed correctly after installation?

Enter the BIOS or use a hardware monitoring utility and verify that the RPM reading for the connected header changes smoothly when the PWM duty cycle is adjusted, confirming the tachometer signal is active.

גם במדף הזה

לקוחות השוו בין אלה

אותו מדף, אותה קופה — שמונה מטבעות קריפטו ונעילת שער ל-30 דקות.