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HP 834031-B21 8tb 7.2k 3.5 12g SAS 512e Lp Ds Hdd
The HP 834031-B21 is a high-capacity 8TB enterprise hard drive designed for demanding storage environments. With a 7.2k RPM spindle speed and 12Gb SAS interface, this 3.5-inch drive delivers reliable performance and massive space for data-intensive a... Read More
price
$479.95
Ships next business day.
- In Stock: 56
- Manufacturer: HP
- Model or Part: 834031-B21
- 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 HP 834031-B21 is a high-capacity 8TB enterprise hard drive designed for demanding storage environments. With a 7.2k RPM spindle speed and 12Gb SAS interface, this 3.5-inch drive delivers reliable performance and massive space for data-intensive applications. Its 512e sector format and low-power (Lp) design make it a versatile choice for servers, storage arrays, and high-density data centers.
Key Features
- 8TB native capacity provides ample room for large datasets, backups and archives
- 7.2k RPM spindle speed balances performance and power efficiency
- 12Gb SAS interface ensures fast data transfer rates and compatibility with modern storage controllers
- 512e sector format supports both legacy and advanced format workloads
- Low-power design reduces energy consumption and heat output
- 3.5-inch form factor fits standard drive bays in rack and tower servers
Technical Specifications
- Model/Part Number: 834031-B21
- Manufacturer: HP
- Capacity: 8TB (8000GB)
- Form Factor: 3.5 inch
- Rotational Speed: 7200 RPM
- Interface: 12Gb SAS (Serial Attached SCSI)
- Sector Size: 512e (emulated 512 byte sectors)
- Cache: 256MB DDR3
- Average Latency: 4.2ms
- Mean Time Between Failures (MTBF): 2,000,000 hours
- Operating Temperature: 0 to 55 deg C
- Power Consumption (typical): 7.5W active, 5.5W idle
Typical Applications
- Enterprise servers that require high capacity and steady throughput
- Storage area networks (SAN) and network attached storage (NAS) systems
- Backup and archival solutions for large volumes of data
- Virtualization platforms hosting multiple VMs with heavy I/O demands
- Database servers and analytics workloads that benefit from large, reliable storage pools
- High-density data center deployments where power efficiency is critical