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- In Stock: 18
- Manufacturer: NetApp
- Model or Part: SP-421A-R5
- 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 NetApp SP-421A-R5 450GB 10K 6Gb/s SAS Disk (DS2246) delivers high performance storage for enterprise environments that demand fast, reliable access to critical data. With a 10,000 RPM spindle speed and a 6Gb/s SAS interface, this drive provides the throughput and low latency required for demanding applications such as databases, virtualization, and high-transaction workloads.
Key Features
- 450GB native capacity optimized for dense storage arrays
- 10K RPM spindle speed for rapid data retrieval
- 6Gb/s SAS interface ensures high bandwidth and compatibility with NetApp and third-party platforms
- Enterprise-grade reliability with advanced error correction and predictive failure analysis
- Hot-swap ready for uninterrupted maintenance and upgrades
- Optimized firmware for consistent performance in mixed-workload environments
Technical Specifications
- Form factor: 2.5 inch (7mm height)
- Interface: SAS 6Gb/s (SFF-8482 connector)
- Capacity: 450GB (native)
- Rotational speed: 10,000 RPM
- Average latency: 3 ms
- Maximum sustained transfer rate: 550 MB/s
- Cache: 32 MB DDR3
- Power consumption (active): 6.5 W
- Power consumption (idle): 3.5 W
- Operating temperature: 0 to 55 deg C
- MTBF: 2,000,000 hours
Applications
This SAS disk is ideal for:
- Database servers requiring fast random I/O
- Virtual desktop infrastructure (VDI) and server virtualization platforms
- Enterprise backup and recovery systems
- High-performance computing clusters
- Business intelligence and analytics workloads
- Any NetApp storage system that supports 2.5 inch SAS drives
By integrating the NetApp SP-421A-R5 into your storage architecture, you gain a balance of capacity, speed, and reliability that helps maintain service level agreements while reducing total cost of ownership.