Brand: Sun Microsystems / Oracle · SKU: 540-2859 · MPN: 540-2859 · Category: Components

Sun 540-2859 is a rear fan tray assembly for compatible Sun StorEdge A5000-series storage systems, providing system cooling and airflow management.
| Use Case | Cooling System Replacement and Maintenance |
|---|---|
| Application | Sun Enterprise Storage |
| Installation | Internal Storage Enclosure |
| Manufacturer | Sun Microsystems |
| Product Type | Rear Fan Tray Assembly |
| Compatibility | Sun StorEdge A5000 / A5X000 |
| Primary Function | System Cooling and Airflow Management |
| Fan Quantity (in some variants) | 5 (three 2410ml-04w-b59 and two 3610kl-04w-b59) |
| Warranty | 3-Year Warranty |
| Weight | N/A |
| Dimensions | N/A |
The Sun 540-2859 , part number 540-2859 , is a rear fan tray assembly designed for compatible Sun StorEdge storage systems. Sun system documentation identifies this component as the rear fan tray for the Sun StorEdge A5000 and related A5100/A5200 configurations. The rear fan tray provides active cooling and helps maintain appropriate airflow through the storage enclosure. Proper cooling is important for maintaining reliable operation of installed drives, controllers, interconnect components, and other internal hardware. The 540-2859 is particularly useful as a replacement component when an original rear fan tray becomes faulty, damaged, or reaches the end of its service life. Sun documentation classifies the 540-2859 as a field-replaceable unit in the relevant StorEdge systems. This part should be matched with the exact Sun StorEdge chassis and existing FRU/part number before installation. The 540-2859 is specifically documented as the rear fan tray, while 540-2858 is the corresponding front fan tray.
Yes, this Sun StorEdge A5000 Rear Fan Tray Assembly 540-2859 (540-2859) is 100% genuine Sun Microsystems / Oracle hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Sun StorEdge A5000 Rear Fan Tray Assembly 540-2859 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 540-2859.