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- In Stock: 7
- Manufacturer: Dell
- Model or Part: 25CKG
- 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 PERC H830 2GB RAID Controller Card (model 25CKG) provides enterprise-class data protection and high I/O performance for servers, workstations and storage appliances. Based on the LSI SAS3108 chipset, this controller combines a large 2GB DDR3 cache with advanced RAID algorithms to deliver fast, reliable access to critical data.
Key Features
- 2GB DDR3 cache for improved read/write performance and reduced latency
- Supports RAID levels 0, 1, 5, 6, 10, 50 and 60 for flexible redundancy options
- Eight internal SAS/SATA ports (four 12Gbps and four 6Gbps) to connect a wide range of drives
- Hardware-based RAID processing offloads work from the host CPU
- Integrated management via Dell OpenManage Server Administrator and BIOS configuration utility
- Hot-swap drive support for uninterrupted operation during maintenance
Technical Specifications
- Model/Part Number: 25CKG
- Cache Memory: 2GB DDR3 (ECC protected)
- Interface: PCI Express 3.0 x8 host interface
- SAS/SATA Ports: 8 internal ports, mix of 12Gbps and 6Gbps speeds
- Supported Drives: SAS, SATA, SSD and NVMe (via appropriate backplane)
- RAID Levels: 0, 1, 5, 6, 10, 50, 60
- Operating Temperature: 0 to 55 degrees Celsius
- Power Consumption: Typical 15W, maximum 30W
Typical Applications
- Virtualization hosts that require fast storage I/O for multiple VMs
- Database servers needing high transaction throughput and data redundancy
- Backup and archival systems where reliable, continuous operation is critical
- High-performance computing clusters that demand low latency access to large datasets
- Enterprise file servers that must handle heavy read/write workloads around the clock
The Dell PERC H830 2GB RAID Controller Card delivers the performance, scalability and data protection features that modern IT environments demand, making it an ideal choice for any mission-critical storage deployment.