Replacement Parts
Compare 1 Replacement Parts parts from manufacturers including Aruba, with live price tracking and alerts.
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- 1 products
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- $429.14 – $429.14 list price range (USD)
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Replacement Parts parts
Frequently asked questions
What does JL669B do?
It is a replacement cooling fan tray for Aruba X751 switches, removing heat via front-to-back airflow to maintain optimal operating temperatures.
Is this compatible with other Aruba switches?
No, the JL669B is designed specifically for the X751 series. Always verify part compatibility before installation.
What does 'FB' mean in the part description?
FB stands for 'Front-to-Back', indicating the direction air flows through the fan tray for cooling the chassis.
Is this a hot-swappable component?
Yes, the fan tray is typically hot-swappable, allowing replacement without powering down the switch. Consult your manual for specific procedures.
What is the expected lifespan of this fan tray?
Most fan modules operate reliably for 3-5 years under normal conditions; monitor for increased noise or reduced airflow as signs of aging.
Are there other airflow orientations available?
Yes, Aruba offers both FB (front-to-back) and other airflow configurations for different deployment scenarios. Verify your switch's airflow requirements.