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- In Stock: 36
- Manufacturer: Dell
- Model or Part: 69TRR
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Dell Dual Port PCIe 512MB RAID Controller with Battery (model 69TRR) delivers enterprise class data protection and high performance for mission critical servers. Designed to fit into a standard PCI Express slot, this controller provides two independent SAS/SATA ports, on-board cache memory and an integrated battery backup unit that safeguards write operations during power loss.
Key Features
- Dual external ports support up to 8 SATA or SAS drives per port
- 512 MB DDR2 cache with write-back capability for accelerated I/O
- Battery backup unit preserves cached data in the event of power failure
- PCIe x4 interface ensures high bandwidth and low latency
- Supports RAID levels 0, 1, 5, 10, and JBOD for flexible data management
- Integrated Dell OpenManage support for easy monitoring and configuration
Technical Specifications
- Manufacturer: Dell
- Model/Part Number: 69TRR
- Form Factor: Low profile PCIe x4 card
- Cache Memory: 512 MB DDR2 ECC
- Battery Type: Rechargeable Li-Ion backup unit
- Supported Interfaces: SAS 3.0Gb/s, SATA 3.0Gb/s
- Maximum Supported Drives: 16 (8 per port)
- RAID Levels: 0, 1, 5, 10, JBOD
- Operating Temperature: 0 to 55 degrees Celsius
- Power Consumption: Approx. 12 watts typical
Applications
This RAID controller is ideal for servers that require reliable storage performance and data integrity. Typical use cases include:
- Database servers handling high transaction volumes
- Virtualization hosts running multiple VMs with demanding I/O patterns
- File and print servers where uptime is critical
- Backup and archival systems that benefit from write caching and battery protection
- Enterprise applications such as ERP, CRM and analytics platforms
By integrating the Dell Dual Port PCIe 512MB RAID Controller with Battery into your infrastructure, you gain faster data access, improved fault tolerance and peace of mind knowing that critical writes are protected against unexpected power events.