Dell 400-ALRV 4TB 7.2K SAS 3.5-Inch 12G Hard Disk Drive

Dell 400-ALRV 4TB 7.2K SAS 3.5-Inch 12G Hard Disk Drive
Dell 400-ALRV 4TB 7.2K SAS 3.5-Inch 12G Hard Disk Drive
The Dell 400-ALRV is a high-capacity 4TB 7.2K RPM SAS hard disk drive designed for enterprise storage environments. Housed in a 3.5-inch form factor, this 12G SAS drive delivers fast data access and reliable performance for demanding workloads. It is... Read More
price
$158.95
  • In Stock: 40
  • Manufacturer: Dell
  • Model or Part: 400-ALRV
  • Condition: Refurbished
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The Dell 400-ALRV is a high-capacity 4TB 7.2K RPM SAS hard disk drive designed for enterprise storage environments. Housed in a 3.5-inch form factor, this 12G SAS drive delivers fast data access and reliable performance for demanding workloads. It is built to meet the rigorous standards of data centers, offering consistent throughput and low latency for critical applications.

Key Features

  • 4TB native capacity for extensive data storage needs
  • 7.2K revolutions per minute spindle speed for balanced performance and power consumption
  • 12G SAS interface provides up to 12Gbps transfer rates
  • Enterprise-grade reliability with advanced error correction and vibration tolerance
  • Hot-swap compatible for uninterrupted maintenance and upgrades
  • Optimized for RAID configurations and high-density server deployments

Technical Specifications

  • Form factor: 3.5-inch (102 mm) drive
  • Interface: Serial Attached SCSI (SAS) 12Gbps, 4i/4e
  • Capacity: 4TB (4,096 GB)
  • Spindle speed: 7,200 RPM
  • Average latency: 4.2 ms
  • Cache: 256 MB DDR3
  • Average seek time: 8.5 ms
  • Power consumption (typical): 7.0 W read/write, 5.0 W idle
  • Operating temperature: 0 to 55 degrees Celsius
  • MTBF: 2,000,000 hours

Typical Applications

  • Enterprise data centers requiring high capacity and reliability
  • Virtualization platforms and cloud infrastructure
  • Database servers with heavy read/write workloads
  • Backup and archival storage solutions
  • High-performance computing clusters
  • RAID arrays for fault tolerance and data protection