870753-B21 HPE 300GB HDD 15K RPM SAS 12GBPS SFF 512n Hot Swap With Tray

HPE 870753-B21 300GB SAS Hard Disk Drive

The HPE 870753-B21 is a high-performance 300GB hard disk engineered for enterprise environments. With 15K RPM spindle speed and SAS 12Gbps interface, it ensures rapid data access and reliable storage solutions.

General Specifications

• Manufacturer: HPE
• Part Number: 870753-B21
• Device Type: Professional Graphics Card / Storage Drive

Technical Details

Capacity and Format

• Storage Size: 300GB
• Form Factor: 2.5-inch Small Form Factor (SFF)

Interface and Speed

• Connection: SAS 12Gbps
• Data Transfer Rate: 1.2Gbps
• Spindle Speed: 15,000 RPM

Dimensions

• Width: 3 inches
• Depth: 4.7 inches
• Height: 0.6 inches

Bundled Accessories

• Includes HPE SmartDrive Carrier

Compatible Server Models

HPE ProLiant DL Series

• DL160 Gen9 (Base, Entry, Performance)
• DL20 Gen9 (Base, Entry, Performance, Special Server)
• DL360 Gen9 (Base, CMS, Entry, Performance, Special Server)
• DL380 Gen9 (Base, Entry, High Performance, Performance, Special)
• DL580 Gen9 (Base, Database, High Performance)

HPE ProLiant ML Series

• ML110 Gen9 (Base, Entry)

HPE 870753-B21 300GB 15K RPM SAS 12Gbps Hard Disk Drive

The HPE 870753-B21 300GB Hard Drive 15K RPM SAS 12Gbps SFF SC 512n Hot Swap With Tray represents a high-performance enterprise storage component engineered for mission-critical workloads, demanding server environments, and high-availability data centers. Designed by :content Reference[oaicite:0]{index=0}, this drive is built to deliver exceptional speed, reliability, and endurance in scalable IT infrastructures where performance cannot be compromised. As part of the Small Form Factor (SFF) enterprise hard drive category, it plays a vital role in supporting virtualization, database processing, transaction-heavy applications, and high-IOPS computing environments.

This category of SAS (Serial Attached SCSI) drives is specifically optimized for enterprise servers requiring fast data access, minimal latency, and continuous uptime. With a rotational speed of 15,000 RPM and a 12Gbps SAS interface, the HPE 870753-B21 ensures that enterprise workloads are executed with rapid response times and sustained throughput performance.

Enhanced Signal Integrity

The SAS protocol used in this category ensures improved signal integrity and reduced error rates, making it suitable for environments where data accuracy is critical. This feature is particularly important for financial systems, enterprise databases, and large-scale ERP solutions.

Reduced Latency in Critical Systems

Latency reduction is a major advantage of high-speed rotational drives. The 15K RPM mechanism ensures that data retrieval operations occur faster, which is essential for time-sensitive applications such as real-time analytics and transactional processing systems.

Data Center Reliability Enhancement

Hot swap functionality enhances system resilience by allowing failed drives to be replaced immediately while the system remains operational. This capability is essential for maintaining service level agreements (SLAs) in enterprise environments.

Reduced Risk of Downtime

Downtime can result in significant financial losses and operational disruptions. The hot swap feature minimizes these risks by enabling real-time hardware maintenance without interrupting ongoing processes.

Standard Native Sector Architecture

The 512n (512 native) sector format ensures compatibility with legacy systems while maintaining consistent data structuring. This format is widely supported across enterprise storage platforms, ensuring seamless integration and data consistency.

Stable Performance in Mixed Workloads

The drive performs consistently across mixed workloads including sequential and random data access patterns. This stability ensures predictable performance in complex IT environments.

Database Management Systems

Relational databases such as SQL Server, Oracle, and MySQL benefit significantly from the high-speed performance of this drive. It ensures rapid query execution, faster indexing, and improved transaction processing efficiency.

High-Performance Computing Clusters

In HPC environments, large datasets must be processed quickly and efficiently. The drive’s high rotational speed and SAS bandwidth make it suitable for scientific computing, AI workloads, and advanced analytics systems.

Reliability Engineering and Enterprise Durability

Designed for Continuous Operation

Enterprise environments demand 24/7 uptime, and this drive category is engineered to meet that requirement. Built with robust mechanical components, it is designed to withstand continuous read/write cycles without performance degradation.

Scalability in Modern Data Center Architectures

Cloud and Hybrid Infrastructure Compatibility

The drive is well-suited for hybrid cloud environments where on-premises storage must integrate with cloud-based systems. Its performance characteristics support dynamic workloads across distributed infrastructures..

Performance Efficiency in High-Demand Environments

Workload Distribution Capabilities

The architecture supports effective workload distribution across storage arrays, improving overall system performance and reducing individual drive strain.

Reduced System Bottlenecks

By delivering consistent throughput, the drive minimizes system bottlenecks, ensuring smooth operation even during peak usage periods.