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- In Stock: 301
- Manufacturer: HP
- Model or Part: 870753-B21
- Condition: Refurbished
- Weight: 3.00
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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 870753-B21 is a high performance 300GB 12Gb 15K 2.5 inch SAS hard drive designed for small form factor (SFF) server and storage environments. Engineered for mission critical workloads, this drive delivers fast data access, reliable operation and consistent throughput in dense rack and blade configurations. Its 2.5 inch form factor and dual-port SAS interface make it an ideal choice for enterprise servers that demand high I/O rates and low latency.
Key Features
- 300GB native capacity optimized for high transaction databases and virtualization
- 12Gb SAS interface provides up to 1.2GB/s sustained bandwidth per port
- 15,000 RPM spindle speed for rapid read/write operations
- Dual-port design ensures continuous availability and load balancing
- Small 2.5 inch form factor fits in compact server chassis
- Enterprise class reliability with advanced error correction and predictive failure analysis
Technical Specifications
- Model/Part Number: 870753-B21
- Form Factor: 2.5 inch (SFF)
- Capacity: 300GB
- Interface: Serial Attached SCSI (SAS) 12Gb/s
- Rotational Speed: 15000 RPM
- Average Latency: 2 ms
- Cache: 32 MB DDR3
- Data Transfer Rate: up to 1.2 GB/s per port
- Power Consumption: 7.5 W (typical) / 10.5 W (peak)
- Operating Temperature: 0 to 55 deg C
- Shock Resistance: 350 G (non-operating) / 350 G (operating)
Applications
This drive is suited for a wide range of enterprise scenarios, including:
- Database servers that require fast transaction processing
- Virtualization platforms hosting multiple VMs with high I/O demands
- High performance computing clusters needing rapid data retrieval
- Enterprise backup and archival systems where reliability is critical
- Financial trading systems that depend on low latency storage
- Any SFF server or blade enclosure that benefits from dual-port SAS redundancy
By combining high capacity, rapid spindle speed and robust SAS connectivity, the HP 870753-B21 delivers the performance and dependability needed for today's data intensive applications.