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Dell 1R494 146GB 10K U320 DK32EJ-14NC Hard Drive
The Dell 146GB 10K U320 DK32EJ-14NC hard drive delivers enterprise class performance in a compact 2.5 inch form factor. Designed for high-density servers and storage arrays, this drive combines rapid 10,000 RPM spindle speed with a 320 MB/s Ultra320 ... Read More
price
$67.95
- In Stock: 2
- Manufacturer: Dell
- Model or Part: 1R494
- 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 146GB 10K U320 DK32EJ-14NC hard drive delivers enterprise class performance in a compact 2.5 inch form factor. Designed for high-density servers and storage arrays, this drive combines rapid 10,000 RPM spindle speed with a 320 MB/s Ultra320 SCSI interface to provide fast data access and reliable operation. With 146GB of native capacity, it is ideal for mission critical applications that demand both speed and endurance.
Key Features
- 10,000 RPM spindle speed for quick read/write cycles
- Ultra320 SCSI interface delivering up to 320 MB/s sustained transfer rates
- 146 GB native capacity with advanced sector management
- Enterprise grade reliability with built-in error correction and vibration tolerance
- Hot-swap capable for uninterrupted service in blade and rack servers
- Low power consumption compared to comparable 15K drives
Technical Specifications
- Form factor: 2.5 inch (7 mm height)
- Capacity: 146 GB (native)
- Interface: Ultra320 SCSI (U320)
- Spin speed: 10,000 RPM
- Cache: 8 MB DDR2
- Average latency: 3 ms
- Maximum sustained transfer rate: 320 MB/s
- Average seek time: 4.5 ms
- Operating temperature: 0 to 55 degrees C
- Power consumption (typical): 7.5 W
- Connector: 68-pin SCSI
Applications
- Enterprise servers requiring high I/O performance
- Database servers handling transaction intensive workloads
- Virtualization platforms with multiple virtual machines per host
- High-performance computing clusters that need fast storage access
- Mail and messaging servers with large mailbox stores
- Backup and archival systems where quick restore times are critical