ST4000NM0063 Seagate Constellation ES.3 4TB SAS-6GBPS SFF Hard Drive

Highlights of Seagate ST4000NM0063 4TB ES.3 7.2K RPM HDD

The Seagate ST4000NM0063 Constellation ES.3 is a high-capacity enterprise hard disk drive engineered for secure, reliable, and consistent performance in servers and data centers. With 4TB storage, 7200 RPM speed, SAS 6Gbps interface, and built-in self-encryption, this drive ensures data protection alongside stable performance for business-critical workloads.

General Information

• Manufacturer: Seagate
• Part Number: ST4000NM0063
• Product Type: Enterprise Hard Disk Drive
• Interface: Serial Attached SCSI (SAS 6Gbps)

Technical Specifications

• Capacity: 4TB
• Cache Memory: 128MB
• Form Factor: 3.5-inch (1/3H LFF)

Interface & Connectivity

• Interface Type: SAS-2 (6Gbps)
• Ports: Dual Port
• Hot Swap: Supported
• Hot Swap Tray: Not Included

Performance Specifications

Speed & Throughput

• Spindle Speed: 7200 RPM
• Maximum Data Transfer Rate: 600MB/s
• Average Latency: 4.16 ms

Security & Encryption

Self-Encrypting Drive Technology

• Built-in encryption for data protection
• FIPS compliance for enterprise security standards
• Prevents unauthorized data access

Physical Specifications

Dimensions & Build

• Height: 1.02 inches
• Width: 4.01 inches
• Depth: 5.87 inches
• Compatible Bay: 3.5-inch (1/3H)

SAS Dual Port Connectivity

Enterprise-Level Data Access

• Dual-port architecture for redundancy
• Improved uptime and fault tolerance
• Consistent communication with storage systems

Cache Optimization

128MB Buffer Performance

• Faster access to frequently used data
• Improved read and write efficiency
• Enhanced multitasking capability

Enterprise Reliability Features

Durability & Stability

• Pre-Failure Warranty: Supported
• Designed for 24/7 continuous operation
• Optimized for enterprise workloads

Overview of Seagate ST4000NM0063 SAS-6GBPS 4TB ES.3 HDD

Seagate ST4000NM0063 4TB Self 7.2K RPM SAS 6GBPS Constellation ES.3 2.5 Inch SFF Hard Disk Drive is designed to deliver stable and reliable storage performance across enterprise level infrastructures where continuous data handling is critical. Built for data centers, server systems, and high demand enterprise workloads, it ensures consistent operational output without performance fluctuation. Internal engineering focuses on structured data flow and controlled workload handling under long duration usage cycles. Overall system behavior remains predictable and stable across complex enterprise environments.

Compact Two Point Five Inch Form Factor

This 2.5 inch small form factor design allows efficient space utilization within dense server and storage environments. Compact architecture supports high density storage deployment without sacrificing performance consistency. Rack optimized systems benefit from improved airflow and structured component arrangement. Physical footprint remains minimal while maintaining enterprise grade reliability. System scalability becomes more efficient in constrained infrastructure environments.

Four Terabyte High Density Data Storage

A 4TB storage capacity provides extensive space for enterprise data including applications, backups, and large datasets. High density design enables efficient storage management within limited physical space. Data distribution remains balanced across disk sectors for stable performance. Large scale storage operations are handled smoothly without fragmentation issues. Enterprise environments benefit from reliable and structured capacity utilization.

Seven Thousand Two Hundred RPM Balanced 

Operating at 7200 RPM, this rotational system ensures a balance between performance efficiency and mechanical reliability. Consistent disk movement supports stable sequential and random data access patterns. Reduced vibration enhances durability during continuous workload execution. Performance output remains predictable under sustained usage conditions. Enterprise workloads are handled efficiently with stable rotational behavior.

SAS Six Gigabit High Speed Data Interface Communication

SAS 6Gbps interface provides fast and reliable data communication between storage and server systems. High bandwidth ensures efficient transfer of large volumes of data under heavy workloads. Signal integrity remains stable even during continuous operation cycles. System connectivity supports enterprise environments requiring consistent data throughput. Communication reliability enhances overall storage performance.

One Hundred Twenty Eight Megabyte Cache Memory

Integrated 128MB cache improves data processing by storing frequently accessed information for faster retrieval. Reduced disk access enhances system responsiveness during repeated operations. Workload spikes are managed efficiently through cache buffering. Data flow becomes smoother across multiple applications. Performance consistency improves in enterprise computing environments.

Enterprise Workload Stability Continuous

Designed for continuous enterprise workloads, stable performance is maintained across long operational cycles. Data processing remains consistent without interruption during heavy usage conditions. Internal components operate in synchronized efficiency under workload pressure. System reliability is preserved across mission critical applications. Enterprise storage behavior remains dependable over time.

Structured Data Flow Processing

Internal data pathways are optimized for efficient read and write operations across enterprise workloads. Latency is reduced through structured data movement mechanisms. Simultaneous operations execute smoothly without congestion. Balanced workload distribution ensures stable performance output. System efficiency improves across continuous usage scenarios.

Mechanical Durability Engineering Long Term Reliability

Durable mechanical components ensure long term stability under continuous operational stress conditions. Reduced wear enhances lifespan of internal moving parts. Stable mechanical performance supports consistent data access operations. Reliability remains high across extended usage cycles. Enterprise systems benefit from dependable hardware construction.

Advanced Controlled Cooling System

Efficient thermal management maintains safe operating temperatures during continuous drive usage. Heat dissipation is balanced across internal components to prevent overheating. Cooling efficiency enhances hardware reliability under heavy workloads. Stable temperature conditions support long term operational consistency. Enterprise systems benefit from improved durability and performance stability.

Reliable Data Integrity Structured Storage Accuracy

Accurate data storage and retrieval processes ensure consistent information handling across workloads. Structured mechanisms reduce risks of data corruption during operation. Enterprise environments rely on stable and trustworthy data access. Information consistency is maintained across long usage periods. Reliable storage performance supports critical applications.

Flexible Server Integration Multi Platform

Designed for seamless integration into enterprise systems, compatibility extends across multiple server platforms. Connectivity remains stable across diverse hardware configurations. Deployment flexibility supports varied infrastructure requirements. System integration becomes efficient without compatibility challenges. Enterprise storage environments benefit from adaptable connectivity.

Virtualized Environment Workload Distribution

Virtual environments operate efficiently with multiple workloads accessing shared storage resources. Data handling remains stable even with concurrent virtual machine operations. Resource distribution is balanced across workloads to maintain system performance. Cloud infrastructure benefits from consistent storage behavior. Virtualization support enhances enterprise scalability.

Energy Efficient Operation Power Consumption

Power consumption is optimized to maintain efficiency during active and idle states of operation. Reduced energy usage supports cost effective enterprise deployment. System performance remains stable without unnecessary power waste. Sustainable operation contributes to long term infrastructure efficiency. Enterprise environments benefit from improved energy management.

High Performance Data Processing System

Large scale data processing tasks are handled efficiently within enterprise environments. Smooth data movement ensures stable operation across applications. Performance remains consistent even under heavy workload conditions. Enterprise systems benefit from reliable processing capabilities. Storage operations execute efficiently across workloads.

Continuous Data Access Reliability

Uninterrupted data access ensures consistent availability during continuous system operation. Critical workloads are supported without downtime interruptions. Storage reliability enhances enterprise productivity. Data accessibility remains stable across long duration usage cycles. High availability supports mission critical environments.

Performance Adaptive Stability Control System

Monitoring systems track performance behavior to maintain stability under varying workloads. Adaptive adjustments ensure consistent system output. Feedback mechanisms enhance operational reliability. Storage efficiency remains optimized across usage scenarios. Performance control contributes to predictable behavior.

Long Duration Reliability Engineering Structural Stability

Engineered for extended operational life, stable performance is maintained across long term usage conditions. Structural integrity resists degradation under continuous workloads. Reliable mechanical and electronic systems ensure consistent output. Enterprise environments benefit from dependable storage performance. Long term reliability remains a core strength.

Scalable Storage Expansion Flexible Infrastructure

Expandable architecture supports growing enterprise storage requirements efficiently. Capacity scaling occurs without performance degradation. Infrastructure adapts to increasing data demands smoothly. Storage deployment remains flexible across environments. Scalability ensures long term usability.

Low Latency Data Access High Speed Response

Optimized design reduces latency during data retrieval and storage operations. Faster response times improve system performance efficiency. Data access remains quick across workload conditions. Enterprise applications benefit from enhanced responsiveness. Storage systems maintain consistent speed performance.

Enterprise Workflow Execution Stable Processing

Workflow execution remains stable across enterprise applications and computing environments. Continuous processing ensures consistent system output. Performance remains reliable under workload pressure. Productivity is enhanced through efficient data handling. Enterprise systems operate smoothly without disruption.